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Manual Operation of LNG

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  • LNG Carrier Owners Manual

    A comprehensive range ofhigh performance products fortodays LNG carrier operators

  • Content

    LNG Carrier Owners Manual l www.international-marine.com

    Introduction

    LNG

    International Paint and the LNG Fleet

    Worldwide Operations

    The Story So Far

    Abrasion Resistance and Corrosion Protection

    Long Term Corrosion Protection

    Proof of Performance

    Track Record

    Fouling Control

    Foul Release Technology

    Proof of Performance

    Track Record

    Cost Benefit Analysis

    Newbuilding Application Procedures

    Repair Procedures of Mechanical Damage

    Cosmetic Finish

    Acrylic Polysiloxane Technology

    Proof of Performance

    Track Record

    Product Features, Benefits and Technical Information

    Intershield300

    Intersleek700

    Intersleek900

    Interfine979

    Typical Schemes by Vessel Area

    Further Information

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    Natural gas is a clean, abundant source of energy, and demand has

    increased among electric and gas utilities. Natural gas is only

    transported commercially through pipelines, however since it is a gas it

    is very voluminous. In its liquid form (LNG), it occupies 1/600th of the

    volume of the gas.

    The only economically viable method of transporting liquefied natural

    gas over long distances is via LNG carriers.

    LNG is carried in specially insulated containment tanks aboard purpose

    built vessels. It was reported, as of September 1st 2007, the LNG fleet

    stood at 241 vessels comprising approx. 29 million metre3 of capacity.

    The market differs from other bulk shipping operations in that it

    involves a select number of specialised operators / owners.

    In recent years, Liquefied Natural Gas (LNG)has been the focus of considerable interestas oil prices have risen.

    LNG

    Schematic of typical moss type LNG carrier

    Photo courtesy of Dubai Drydocks

  • www.international-marine.com

    Introduction

    International Paint provides a comprehensive

    range of high performance products that offer

    the best in service performance for todays

    LNG operators.

    We have a long and successful history in the

    coating of LNG carriers with over 500 vessel

    applications. International Paint understand the

    specific needs of the vessel operators.

    LNG Carrier Owners Manual l

    International Paint has long recognised the benefits of applying a good qualitycoating system to vessels at newbuilding. Often, it is the performance of thecoating system in critical vessel areas which maintains the value of the asset throughout its working life.

    Specific coating needs for LNG operators.

    Corrosion control and asset value protection

    Fouling control and operating efficiency

    Aesthetic and environmental image

    22

    20

    18

    16

    14

    12

    10

    8

    6

    4

    2

    0

    No.

    of V

    esse

    l

    1990-1995

    1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006

    M&R

    Newbuilding

    2007>August

    Intershield300 - LNG Track Record

    International Paint and the LNG fleet

    Intershield300 in ballast tank

    Completed application of

    Intershield300 and

    Intersleek700

  • Vancouver

    San Diego

    Mexico City

    WinnepegQuebec

    Miami

    Sau Paulo

    Bergen Oslo HelsinkiSt. Petersburg

    Moscow

    Odessa

    Copenhagen

    LondonHamburg

    RotterdamLe Harve

    Maracaibo

    ToulouseBilbao

    LisbonBarcelona

    Piraeus

    Rome

    RijekaGenoa

    VarnaIstanbul

    Limassol

    Cape TownDurban

    Johannesburg

    Jeddah Bombay

    DubaiBahrain

    Kuwait

    Waukegan

    Union

    Houston

    Rio de Janeiro

    Newcastle

    Gothenburg

    Sassenheim

    Dammam

    Bangalore

    Panama

    Buenos AiresSantiago

    Gdynia

    Introduction

    International Paint Ltd. is part of Akzo Nobel. Akzo Nobel is a Fortune Global 500 company

    and is listed on both the Euronext Amsterdam and NASDAQ stock exchanges. It is also

    included on the Dow Jones Sustainability Indexes and FTSE4Good Index. Based in the

    Netherlands, Akzo Nobel is a multicultural organisation serving customers throughout the world

    with human and animal healthcare products, coatings and chemicals. We employ around

    62,000 people and conduct our activities in these four segments, with operating subsidiaries

    in more than 80 countries. Consolidated revenues for 2006 totalled EUR 13.7 billion.

    Anywhere in the world andeverywhere on the ship

    Operations in 54 countries

    Manufacturing in 18 locations

    Worldwide Operations

  • KualaLumpar

    Hong Kong

    Seoul

    Pusan

    Vladivostok

    Tokyo

    Kobe

    Port Moresby

    PerthSydney Auckland

    Singapore

    Jakarta

    Bangkok

    Johore

    Ho Chi Minh

    Kaohsiung

    Shanghai

    Chilseo

    Brisbane

    Suzhou

    Delivering the same quality coatings

    Anywhere in the world and everywhere on the ship. The intention is

    that customers must be able to rely on the same high standards of

    product development, manufacturing quality, supply and service -

    and that requires constant vigilance.

    Global manufactureInternational Paint has 18 production facilities serving marine markets

    globally including the site at Felling, UK which in 2004 celebrated

    100 years of paint manufacture. All major locations are qualified to

    ISO9001:2000.

    Providing the same quality serviceAll International Paint technical service staff are trained to operate to

    common global standards.

    Our newbuilding and maintenance

    and repair Technical Service

    Charters detail exactly our

    commitment to you, anywhere in

    the world where a vessel is built

    or drydocked.

    Everywhere on the ship Dedicated teams of customer and technical service personnel around the world ensure all your technical, commercial and

    logistical needs are handled promptly, efficiently and professionally. Our reputation is built upon consistently delivering high

    standards of customer service and reliability, worldwide.

    LNG Carrier Owners Manual l www.international-marine.com

  • Choosing the correct high

    performance protection systems

    can help operators maximise

    returns on their substantial

    investments while ensuring long-term vessel

    safety, efficiency and asset value.

    International Paint recognises the

    specific requirements of the LNG

    carrier market.

    Propeller Issue 12 July 2001

    With an operational requirement

    for the highest levels of corrosion

    protection, many operators of

    LNG newbuildings have chosen

    International Paints Intershield300

    for just about every area of

    the vessel.

    Utilising Intershield300

    can positively influence

    life cycle costs,

    structural safety and

    vessel asset value.

    www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    The story so far...International Paint provides a comprehensive rangeof high performance products for todays LNGcarrier operators.

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    A critical requirement for LNG carriers is

    to arrive at their destination on time.

    Loss of speed due to hull and/or

    propeller fouling can result in not only

    delayed arrival times but also increased engine

    wear and fuel consumption. Fouling control is thus

    a vital part of vessel operating efficiency but this

    has traditionally proved difficult on LNG vessels

    with even the best biocide containing antifoulings

    succumbing to severe fouling attack.

    Revolutionary Foul Release coatings, which rely on

    high vessel speed and activity for their efficacy, are

    proving themselves to be the ideal

    solution for LNG hull and propeller

    fouling control.

    Propeller Issue 18 January 2005

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    IP News No 6 April 2005

    Qatargas are delighted with the

    excellent performance of International

    Paints foul release coating system,

    Intersleek700.

    Mr Chafik Zitouni, Acting/Head of

    Technical Shipping for Qatargas said:

    In 2001 Qatargas decided

    to use Intersleek from

    International Paint on their

    LNG ships. This followed a review of

    alternative TBT-free antifoulings and

    Intersleek was selected because it

    had both the environmental and long

    life performance that we required.

    The resulting in service performance

    of this innovative product from

    International Paint has more than

    matched our expectations and it

    has now been applied to

    7 out of 10 of our

    LNG ships.

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    International Paints recently formed Japan-based subsidiary has won its first newbuilding contract, to supply coatings for two 75,500 m3 Medmax LNG ships.

    The ships, due to be built at the Universal Shipbuilding Corporations Tsu works in Japan, are scheduled for delivery in 2007 and 2009.

    Hazardous Cargo BulletinJuly 2005

    July 7, 2005

    LNGInternational Paints recently formed Japan-based subsidiary has won its firstnewbuilding contract, to supply coatings for two 75,500 m3 Medmax LNGships. The ships, due to be built at the Universal Shipbuilding CorporationsTsu works in Japan, are scheduled for delivery in 2007 and 2009. Each shipwill be treated with over 150,000 litres of International products, includingIntersleek 300 in the ballast tanks and Intersmooth 465 SPC on theunderwater hull. Once completed, the two LNG carriers will have the largestcargo loading capacity of their type, says International

  • Introduction

    www.international-marine.com LNG Carrier Owners Manual l

    Commenting on this historic first contract,

    Denis Thiard, Marine Key Account Manager for

    International Paint (France) said:

    We have had good working relations

    with the Hyproc Shipping Company for

    many years. International Paint supplied

    products for their fleet maintenance contract three

    years ago and when they commissioned these new

    vessels in Japan, they wanted to use our products

    again. A key element of securing this project was

    International Paints global network, especially

    important as the vessels will be deployed and

    maintained in a different part of the

    world to where they were built.

    Ship RepairNewsletterJuly 2005

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    Mr O.S. Kang, General Manager,

    Marine & Protective Coatings,

    International Paint (Korea) said:

    The success of this

    application is seen as a

    potential turning point in

    overcoming the practical difficulties in

    applying silicone based coatings at

    newbuilding. Hopefully this application

    will herald a new era in

    shipbuilding and coating

    methodology.

    MarineLog.comSeptember 2005

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    Propeller Issue 19November 2005

    A spokesman for DSME said:

    Even though there were

    difficulties during the process,

    we completed the work

    successfully. DSME has strengthened its

    competitiveness in LNG newbuildings by

    meeting owners requirements

    and applying high technology

    foul release coatings.

  • www.international-marine.com

    Introduction

    LNG Carrier Owners Manual l

    Intersleek900 has just been

    launched and to date

    International Paint has coated

    one gas carrier with the product - the LPG

    tanker BW Captain operated by BW Gas.*

    The company is confident that the coating

    will be quickly taken up by LNG carrier

    operators. So far, the hulls of 28 LNG

    carriers have been coated with

    International Paints predecessor,

    Intersleek700.

    LNG World ShippingMarch/April 2007

    * For up to date vessel applications,

    refer to track record

  • 115 LNG carriers coated withIntershield300

    www.international-marine.com LNG Carrier Owners Manual l

    Working closely with the worlds major vessel

    operators and new construction yards,

    International Paint recognised the importance

    of high performance corrosion protection for

    improved newbuilding productivity and long

    term asset protection and in 1988 introduced

    Intershield300 - a unique high performance,

    light coloured abrasion resistant, aluminium

    pure epoxy anticorrosion coating which is

    suitable for application over prepared shop

    primers.

    Almost 20 years after its introduction,

    Intershield300 is now firmly established as the

    newbuilding industry benchmark for premium

    performance, abrasion resistant, corrosion

    protection. Also available for use on

    maintenance and repair projects, the

    Intershield300 in service results, independent

    test data, track record and proven cost

    benefits speak for themselves.

    Intershield300 - is available in the newbuilding

    and maintenance and repair sector as an

    integral part of an overall corrosion protection

    program designed to provide cradle to grave

    protection for the ship.

    Intershield300 has built an impressive and

    unique track record of outstanding corrosion

    protection on over 115 LNG carriers

    worldwide.*

    * Total track record over 5,600 vessels including LNG,Chemical Carriers, Bulk Carriers, Oil Tankers, Cruise Liners,

    Container Ships

    1990 Introduced to LNG carriers in 1990

    1994

    1996

    First LNG carrier newbuilding applicationin 1994

    5 Newbuilding, 5 Maintenance & Repairapplications in 1990-1995

    Up to 1996 Intershield300 was applied to 8 LNG carriers at M&R and 6 at newbuilding

    3 LNG carriers M&R applications in 2000 6 LNG carriers newbuilding applications

    in 2000

    2000

    7 LNG carriers M&R applications in 2001

    Up to 2001, 28 M&R applications and 17 newbuilding applications

    18 LNG carriers M&R applications in 2005 9 LNG carriers newbuilding applications

    in 2005

    2001

    2006

    2007 Between 2002 and 2007* Intershield300

    was applied to 86 LNG carriers at M&R and 49 at newbuilding

    * up to August 2007

    2005

    21 LNG carriers M&R applications in 2006 9 LNG carriers newbuilding applications

    in 2006

    Abrasion Resistance and Corrosion Protection

    Intershield300Abrasion resistant aluminium pure epoxy

  • www.international-marine.com LNG Carrier Owners Manual l

    Long term corrosion protectionA combination of several factors go towards giving Intershield300 its

    unique long term corrosion protection.

    Abrasion resistance High film thickness Aluminium pigmentation Edge retention

    Abrasion resistanceIntershield300 has been shown to exhibit excellent resistance to

    abrasion both in service and through laboratory testing. Not all epoxies

    however perform to the same high standard.

    To allow direct comparisons between a range of epoxy technologies,

    International Paint worked closely with the Marine Department at

    Newcastle University, England, to develop a test method to compare

    and evaluate coatings under realistic conditions.

    Referred to only as Test X9, this unique test accurately simulates in

    service damage in cargo holds and highlights very clear differences

    between so called abrasion resistant coating systems in terms of

    long term corrosion protection.

    Intershield300

    Typical aluminium pure epoxy

    Coatings tested with coalcargo at 31000 kg m3

    18 months seawaterimmersion test

    The 2006:MSC.215(82) Amendment to SOLAS

    regulation l l-1/3-2 and regulation Xl l6.3

    Performance Standard for Protective Coatings

    (PSPC) for Dedicated Seawater Ballast Tanks of

    all types of ships and Double-Side Skin Spaces

    of Bulk Carriers is based on coatings

    specifications and requirements which are

    intended to provide a GOOD target useful

    lifetime of 15 years from initial application.

    The PSPC is only applicable to vessels at

    newbuilding.

    The PSPC is applicable for all vessels over

    500GT that are contracted on or after 1st of

    July 2008, or if there is no contract, the keels of

    which are laid on or after 1st January 2009, or

    if delivery is on or after 1st July 2012. However,

    for tankers and bulk carriers contracted on or

    after 8th December 2006, the requirements for

    the coating system as laid out in the PSPC are

    applicable immediately under the requirements

    of the Common Structural Rules (CSR) that were

    adopted on the 1st April 2006.

    International Paint welcomes the introduction of

    a standard that will help increase the service life

    of coatings for water ballast tanks and directly

    contributes to improved safety of life at sea.

    With the long, successful and proven in service

    performance of Intershield300, we feel confident

    we have coating solutions to meet and exceed

    the PSPC requirements.

    Abrasion Resistance and Corrosion Protection

  • www.international-marine.com LNG Carrier Owners Manual l

    Low film thickness Early film breakdown is often attributed to areas of low dry film

    thickness (DFT). Intershield300 has been shown to provide

    outstanding performance at low film thickness.

    Using a very simple but highly indicative test method called a DFT

    Ladder, it is possible to compare various coatings long term corrosion

    protection performance in a relatively short period of time.

    The results give the first indications of the superior long term

    anticorrosive properties of Intershield300, properties which are

    now backed up by a long and successful in service track record

    (>18 years).

    Intershield300 Pure Epoxy A

    Result of 12 months Salt Water Immersion @ 25C

    Pure Epoxy B

    DFT = 150m DFT = 150m DFT = 150m

    Abrasion Resistance and Corrosion Protection

  • www.international-marine.com LNG Carrier Owners Manual l

    High film thicknessIntershield300 is ideally suited to shipyard application on complex

    structures, especially water ballast tanks. International Paint

    understand that DFTs of three to four times higher than specification

    are typically unavoidable on complex areas such as welds and corners.

    Common sense may suggest that more is better but this is not the

    case with many coating systems. Excessive DFTs can give rise to

    stress within the coating which can cause cracking, detachment and

    subsequent corrosion.

    To demonstrate the performance of Intershield300 under conditions

    of high DFT, International Paint developed a realistic ballast tank

    cycling test.*

    The test clearly shows the resistance of Intershield300 to in service

    cracking.

    * Each system is applied to welded T pieces at 3 times the

    recommended DFT. The test pieces are then cycled in natural

    seawater followed by hot and humid atmospheric exposure

    and checked at the end of every 2 month cycle for

    cracking, detachment and corrosion.

    Result of High DFT

    Intershield300 Intershield300 In Service

    No Defects No Defects

    Pure Epoxy Pure Epoxy In Service

    Cracking and Corrosion Cracking and Detachment

    Abrasion Resistance and Corrosion Protection

  • 10

    8

    6

    4

    2

    00 0.5 1 1.5 2

    Randomblisterng

    Random initiation ofcathodic disbonding

    Years

    Dis

    bon

    ded

    dis

    tanc

    e (m

    m)

    Unpigmented

    10% glass flake

    20% glass flake

    10% aluminium flake

    www.international-marine.com LNG Carrier Owners Manual l

    Aluminium pigmentationThe aluminium flake pigmented Intershield300 provides outstanding

    corrosion protection. The use of the aluminium flake improves the

    coating barrier properties and decreases the rate of transport of water

    and oxygen through the coating. Similar behaviour can be observed

    with other flake like pigments such as glass flake and mica.

    However, the real advantage of using aluminium flake instead of glass

    flake or mica becomes evident when the coating is damaged and the

    steel substrate is exposed. The aluminium pigment reacts with the

    hydroxyl ions produced at the cathode in the corrosion cell. This

    reduces the pH at the coating steel interface and decreases the rate

    of cathodic disbonding. The benefit of using aluminium flake pigmented

    epoxy coatings was clearly demonstrated in a study carried out by

    SINTEF* in which the cathodic disbondment of aluminium and glass

    flake pigmented coatings were compared. The aluminium pigmented

    coatings show a large reduction in cathodic disbondment in the long

    term test.

    Cross Section Using Optical Microscopy

    Intershield300

    Containing Aluminium

    Pure Epoxy A

    Containing Dolomite and Talc

    Pure Epoxy B

    Containing Mica and Talc

    Cathodic Disbondment

    * SINTEF Materials Technology Effect the Barrier Pigments on Cathodic Disbondment

    Abrasion Resistance and Corrosion Protection

  • www.international-marine.com LNG Carrier Owners Manual l

    Edge retentionIntershield300 has excellent edge retention properties and is proven in

    both laboratory testing and on vessels in service.

    It has long been accepted that edges in water ballast tanks are

    generally the first areas to experience coating breakdown. One of the

    known causes of this is the poor edge coverage properties of the

    coating. Correctly formulated edge retentive coatings mean that the

    same dry film thickness can be achieved on edges as that applied to

    flat surfaces.

    The IMO has recognised the importance of treating edges and has

    made recommendations to the basic coating system requirements of

    the updated SOLAS Amendment CH II-1/Reg3.2 by stating that edges

    in water ballast tanks are to be treated to a rounded radius of a

    minimum of 2mm, or subjected to three pass grinding or at least

    equivalent process before painting. Clearly choosing a coating system

    with proven edge retention will help provide long term anticorrosive

    performance.

    4 years in service

    9 years in service

    12 years in service

    Intershield300

    Abrasion Resistance and Corrosion Protection

    Intershield300 has 100% edge retention

  • www.international-marine.com LNG Carrier Owners Manual l

    Proof of performanceClearly, all products that claim to be abrasion resistant anticorrosives

    are not the same. Only the unique, light coloured, aluminum pure

    epoxy formulation of Intershield300 can deliver the very highest levels

    of newbuilding productivity and in service performance - proven on

    5,600 vessels including 115 LNG carriers to date. Long term asset

    protection, maximised operating efficiency, controlled future

    maintenance costs and optimised return on investment can all be

    realities if Intershield:300 is specified and professionally applied initially

    at the new construction stage and then during planned maintenance

    throughout the vessels life.

    3 years in service

    4 years in service

    5 years in service

    7 years in service

    9 years in service

    Intershield300

    Over12 years of proven ballast tank protection

    Abrasion Resistance and Corrosion Protection

  • www.international-marine.com LNG Carrier Owners Manual l

    NewbuildingVessel Name Owner / Operator Size cu.m. Dock Date Yard

    Al Khaznah National Gas 135,496 May 94 Mitsui Engineering - Chiba

    Puteri Intan Misc 130,405 Aug 94 Aker Yards France

    YK Sovereign SK Shipping Co. 127,125 Dec 94 Hyundai Heavy Industries Co.Ltd.

    Puteri Delima Misc 130,405 Jan 95 Aker Yards France

    Puteri Nilam Misc 130,405 Jun 95 Aker Yards France

    Puteri Zamrud Misc 130,405 May 96 Aker Yards France

    Puteri Firus Misc 130,405 May 97 Aker Yards France

    Doha*** NYK Shipman PTE 137,354 Jun 99 Mitsubishi HI - Nagasaki

    Hanjin Muscat Hanjin Shipping 138,200 Jun 99 Hanjin H.I. Ulsan

    SK Summit SK Shipping Co. 138,000 Aug 99 Daewoo Shipbuilding & Marine Engineering

    K. Acacia Korea Line Corp 138,017 Dec 99 Daewoo Shipbuilding & Marine Engineering

    SK Supreme SK Shipping Co. 138,200 Jan 00 Samsung Heavy Industries

    Hanjin Sur Hanjin Shipping 138,333 Jan 00 Hanjin H.I. Ulsan

    SK Splendor SK Shipping Co. 138,375 Apr 00 Samsung Heavy Industries

    K. Freesia Korea Line Corp 135,256 Jun 00 Daewoo Shipbuilding & Marine Engineering

    Al Jasra*** NYK 137,100 Jul 00 Mitsubishi HI - Nagasaki

    Hanjin Ras Laffan*** Hanjin Shipping 138,214 Jul 00 Hanjin H.I. Busan

    SK Stellar SK Shipping Co. 138,375 Dec 00 Samsung Heavy Industries

    LNG Rivers Shell International 137,231 Jun 02 Hyundai Heavy Industries Co.Ltd.

    LNG Sokoto Shell International 137,231 Aug 02 Hyundai Heavy Industries Co.Ltd.

    Excalibur Exmar N.V. 138,200 Oct 02 Daewoo Shipbuilding & Marine Engineering

    British Trader BP Shipping 138,000 Nov 02 Samsung Heavy Industries

    LNG Bayelsa Shell Int 137,500 Mar 03 Hyundai Heavy Industries Co.Ltd.

    British Innovator BP Shipping 138,000 Mar 03 Samsung Heavy Industries

    British Merchant BP Shipping 138,000 Jul 03 Samsung Heavy Industries

    Excel Exmar N.V. 138,106 Sep 03 Daewoo Shipbuilding & Marine Engineering

    SK Sunrise SK Shipping Co. 138,306 Oct 03 Samsung Heavy Industries

    Granatina Shell International 140,648 Dec 03 Daewoo Shipbuilding & Marine Engineering

    Fuwairit*** MOL Tankships 138,000 Jan 04 Samsung Heavy Industries

    Northwest Swan Woodside Petrol 138,000 Mar 04 Daewoo Shipbuilding & Marine Engineering

    *** LNG carriers chartered by Qatargas

    LNG Carrier Track Record

    Abrasion Resistance and Corrosion Protection

    Intershield300Abrasion resistant aluminium pure epoxy

  • NewbuildingVessel Name Owner / Operator Size cu.m. Dock Date Yard

    Maersk Ras Laffan*** AP Moller 138,270 Apr 04 Samsung Heavy Industries

    Methane Kari Elin British Gas PLC 138,209 Jun 04 Samsung Heavy Industries

    Galicia Spirit Teekay, Spain 140,624 Aug 04 Daewoo Shipbuilding & Marine Engineering

    LNG Akwa Ibom Shell International 141,038 Nov 04 Hyundai Heavy Industries Co.Ltd.

    LNG Rver Orashi Bergesen D.Y. 145,914 Nov 04 Daewoo Shipbuilding & Marine Engineering

    Excelsior Exmar N.V. 138,087 Jan 05 Daewoo Shipbuilding & Marine Engineering

    Excellence Exmar N.V. 138,120 May 05 Daewoo Shipbuilding & Marine Engineering

    LNG Adamawa Shell International 141,000 Jun 05 Hyundai Heavy Industries Co.Ltd.

    LNG Pioneer Mitsui O.S.K 138,000 Jul 05 Daewoo Shipbuilding & Marine Engineering

    Maran Gas Asclepius*** Maran Gas 145,822 Jul 05 Daewoo Shipbuilding & Marine Engineering

    LNG Cross River Anglo-Eastern 141,000 Sep 05 Hyundai Heavy Industries Co.Ltd.

    LNG Enugu Bergesen D.Y. 145,914 Oct 05 Daewoo Shipbuilding & Marine Engineering

    Umm Bab*** Maran Gas 145,000 Oct 05 Daewoo Shipbuilding & Marine Engineering

    Grandis Shell International 145,700 Jan 06 Daewoo Shipbuilding & Marine Engineering

    Methane Rita Andrea British Gas PLC 145,000 Apr 06 Samsung Heavy Industries

    Maersk Qatar*** AP Moller 145,130 Apr 06 Samsung Heavy Industries

    Methane Jane Elizabeth British Gas PLC 145,000 Jun 06 Samsung Heavy Industries

    LNG River Niger Anglo-Eastern 141,000 Jun 06 Hyundai Heavy Industries Co.Ltd.

    Simaisma*** Maran Gas 145,700 Jul 06 Daewoo Shipbuilding & Marine Engineering

    Methane Lydon Volney British Gas PLC 145,000 Aug 06 Samsung Heavy Industries

    Excelerate Exmar N.V. 138,000 Oct 06 Daewoo Shipbuilding & Marine Engineering

    Al Marrouna Teekay 150,000 Oct 06 Daewoo Shipbuilding & Marine Engineering

    Al Areesh Teekay 150,000 Jan 07 Daewoo Shipbuilding & Marine Engineering

    Ejnan NYK 145,000 Jan 07 Samsung Heavy Industries

    *** LNG carriers chartered by Qatargas

    www.international-marine.com LNG Carrier Owners Manual l

    LNG Carrier Track Record

    Abrasion Resistance and Corrosion Protection

    Intershield300Abrasion resistant aluminium pure epoxy

  • www.international-marine.com LNG Carrier Owners Manual l

    Maintenance & RepairVessel Name Owner / Operator Size cu.m. Dock Date Yard

    SCF Polar Unicom Cyprus 71,500 May 90 IHI Marine United Inc.- Yokohama

    SCF Arctic Unicom Cyprus 71,500 May 91 IHI Marine United Inc.- Yokohama

    YK Sovereign SK Shipping Co. 127,125 Dec 94 Hyundai Heavy Industries Co.Ltd.

    Ghasha National Gas 137,514 Apr 95 Mitsui Engineering - Chiba

    Mubaraz National Gas 137,000 Dec 95 Blohm & Voss Ag, Hamburg

    Norman Lady Hoegh Fleet Ser 87,600 Feb 96 Hyundai Mipo Dockyard

    Puteri Intan Misc 130,405 May 96 Mitsubishi HI - Yokohama

    Al Hamra National Gas 137,000 Dec 96 Lisnave

    Umm Al Ashtan National Gas 137,000 May 97 Lisnave

    Puteri Delima Misc 130,405 Jun 97 Mitsubishi HI - Yokohama

    Puteri Nilam Misc 130,405 Oct 97 Mitsubishi HI - Yokohama

    Puteri Zamrud Misc 130,405 Sep 98 Mitsubishi HI - Yokohama

    Hanjin Muscat Hanjin Shipping 138,200 1Mar 99 Hanjin H.I. Busan

    Doha*** NYK Shipman PTE 137,354 Apr 99 Mitsubishi HI - Nagasaki

    Puteri Firus Misc 130,405 Sep 99 Mitsubishi HI - Yokohama

    Hanjin Sur Hanjin Shipping 138,333 Nov 99 Hanjin H.I. Busan

    Hanjin Ras Laffan Hanjin Shipping 138,214 Apr 00 Hanjin H.I. Busan

    Al Jasra*** NYK 137,100 May 00 Mitsubishi Hi - Nagasaki

    Northwest Shearwater BP Australia 127,500 Apr 01 Kawasaki Shipbuilding Corp - Sakaide

    Al Wakrah*** Mitsui OSK 137,354 Apr 01 Keppel Benoi Shipyard

    SK Summit SK Shipping Co. 138,375 Sep 01 Daewoo Shipbuilding & Marine Engineering

    Al Zubarah*** Mitsui OSK 137,573 Sep 01 Keppel Benoi Shipyard

    Ramdane Abane Hyproc 126,130 Oct 01 Brest

    Al Khor*** NYK 137,354 Nov 01 Keppel Benoi Shipyard

    LNG Abuja Anglo-Eastern 126,530 Apr 02 Navantia Ferrol

    K Acacia Korea Line Corp 138,017 Jun 02 Daewoo Shipbuilding & Marine Engineering

    SK Supreme SK Shipping Co. 138,375 Jul 02 Samsung Heavy Industries

    SK Splendor SK Shipping Co. 138,375 Sep 02 Samsung Heavy Industries

    LNG Delta Shell International 126,540 Oct 02 Brest

    LNG Edo Anglo-Eastern 126,530 Nov 02 Navantia Ferrol

    *** LNG carriers chartered by Qatargas

    LNG Carrier Track Record

    Abrasion Resistance and Corrosion Protection

    Intershield300Abrasion resistant aluminium pure epoxy

  • www.international-marine.com LNG Carrier Owners Manual l

    Maintenance & RepairVessel Name Owner / Operator Size cu.m. Dock Date Yard

    Broog*** NYK 135,466 May 03 Dubai Drydocks

    K Freesia Korea Line Corp 135,256 Jun 03 Daewoo Shipbuilding & Marine Engineering

    SK Stellar SK Shipping Co. 138,375 Jul 03 Samsung Heavy Industries

    Hassi R' Mel Hyproc 40,850 Sep 03 Navantia Ferrol

    Laieta Mar.Del.Norte 40,000 Sep 03 Union Naval Barcelona

    Al Khaznah National Gas 135,496 Oct 03 Dubai Drydocks

    Shahamah National Gas 135,496 Oct 03 Dubai Drydocks

    Mraweh National Gas 137,000 Oct 03 Dubai Drydocks

    Zekreet*** Kawasaki Kisen 135,420 Nov 03 Keppel Benoi Shipyard

    Al Wajbah*** Mitsui OSK 137,354 May 05 Keppel Benoi Shipyard

    British Trader BP Shipping 138,000 May 05 Dubai Drydocks

    Northwest Sandpiper Alsoc 127,500 May 05 Sembawang Shipyard

    LNG Rivers Shell International 137,231 Sep 05 Brest Drydocks

    British Merchant BP Shipping 138,000 Sep 05 Dubai Drydocks

    LNG Sokoto Shell International 137,231 Sep 05 Brest Drydocks

    LNG Enugu Bergesen D.Y. 145,914 Sep 05 Daewoo Shipbuilding & Marine Engineering

    Northwest Snipe Alsoc 127,747 Oct 05 Sembawang Shipyard

    LNG Bayelsa Shell International 137,500 Dec 05 Brest Drydocks

    British Innovator BP Shipping 138,000 Dec 05 Dubai Drydocks

    LNG Elba LNG Shipping 41,000 Jan 06 Cartubi (Trieste)

    Fuwairit*** MOL Tankships 138,000 Mar 06 Sembawang Shipyard

    Cataluna Spirit Teekay, Spain 138,000 May 06 Navantia Ferrol

    Methane Kari Elin British Gas PLC 138,270 May 06 Samsung Heavy Industries

    Ish National Gas 137,540 May 06 Dubai Drydocks

    Maersk Ras Laffan*** AP Moller 138,270 Jun 06 Blohm & Voss Ag, Hamburg

    Hyundai Greenpia Hyundai Merch. 125,000 Jul 06 Hyundai - Vinashin

    Bubuk Shell International 77,670 Sep 06 Mitsubishi HI - Yokohama

    LNG Palmaria LNG Shipping 41,000 Sep 06 Cartubi (Trieste)

    Al Zubarah*** Mitsui OSK 137,573 Oct 06 Dubai

    Granatina Shell International 140,648 Nov 06 Sembawang Shipyard

    LNG Port Harcourt Shell International 122,000 Jan 07 Brest Drydocks

    *** LNG carriers chartered by Qatargas

    LNG Carrier Track Record

    Abrasion Resistance and Corrosion Protection

    Intershield300Abrasion resistant aluminium pure epoxy

  • www.international-marine.com LNG Carrier Owners Manual l

    Fouling control has traditionally proven difficult on LNG carriers with

    even the best biocide containing antifouling succumbing to severe

    fouling attack.

    Foul release coatings are proving themselves to be the ideal solution

    for LNG hull and propeller fouling control. Not only can they keep

    hulls and propellers smooth and free of macro-fouling for extended

    in service period of up to 60 months, but in addition, since they do not

    use biocides to control fouling, they can be an integral part of an LNG

    environmental management plan.

    Fouling Control

    The control of fouling is a vital part of vessel operating efficiency. Loss of speeddue to hull and/or propeller fouling can result in not only delayed arrival time, but also increased engine wear and fuel consumption.

    Ghasha (National Gas Shipping Co. Ltd.)Intersleek700 applied in 2006.

    Umm Bab (Maran GasMaritime) Intersleek700applied in 2005.

    Propeller efficiency ismaintained with no in watercleaning required duringthe in service period.

    Intersleek has anultrasmooth, slippery, easy clean surface.

  • www.international-marine.com LNG Carrier Owners Manual l

    Unlike antifoulings, Intersleek700 does not rely on biocides to control

    fouling and provides an ultra smooth, slippery, low friction, surface onto

    which fouling organisms have difficulty settling. Any organisms which do

    settle, normally do so only weakly and can usually be easily removed.

    The smoothness of the Intersleek700 system, compared to that of a

    typical (biocide containing) Self Polishing Copolymer (SPC) antifouling,

    decreases hull friction potentially enhancing fuel efficiency and speed.

    Having excellent colour retention and being chemically durable means

    there is no film degradation, polishing or other chemical change,

    allowing extended dry docking intervals. The unique Intersleek717

    Linkcoat allows direct application of the Intersleek700 system over

    existing biocide containing SPC antifoulings in good condition, without

    the need for full blasting.

    The Average Hull Roughness of Intersleek700 has been measured on

    full ships and has resulted in a recorded average of 100 microns, this

    compares to a typical SPC antifouling roughness of 125 microns.

    With proven average fuel savings of 4% and a corresponding reduction

    in emissions, Intersleek700 is now firmly established as the industry

    benchmark in silicone foul release technology.

    In 1999, International Paint introducedIntersleek700, a revolutionary silicone basedfoul release coating system specificallydesigned for deep sea, high activity scheduledships which travel at 15-30 knots.

    SummaryIn comparison to a typical SPC antifouling

    system, Intersleek700 has:

    4% predicted fuel saving 100 microns Average Hull Roughness 20% smoother than a typical

    SPC antifouling coating

    Control of maintenance costs Environmental compliance Freedom from biocide restrictions Control of treatment and disposal costs

    for wash water/blasting abrasive at

    subsequent drydockings

    Intersleek700 5 years in service

    Proof of performanceIntersleek700

    Self Polishing Copolymer antifouling

    Intersleek700

    Fouling Control

    Silicone elastomer foul release coating

    Foul release technology

  • Fouling Control

    www.international-marine.com LNG Carrier Owners Manual l

    LNG Carrier Track Record

    Vessel Name Owner / Operator Size cu.m. Dock Date Yard

    LNG Delta Shell International 126,540 Oct 99 Norshipco Berkley

    Northwest Shearwater BP Australia 127,500 Apr 01 Sembawang Shipyard

    Al Zubarah*** Mitsui O S K 137,573 Sep 01 Keppel Benoi Shipyard

    Al Khor*** Nyk Shipman PTE 137,354 Nov 01 Keppel Benoi Shipyard

    Broog*** Nyk Shipman PTE 135,466 May 03 Dubai D/D

    Al Wakrah*** Mitsui O S K 137,354 Oct 03 Keppel Benoi Shipyard

    Al Khaznah National Gas 135,496 Oct 03 Dubai D/D

    Shahamah National Gas 135,496 Oct 03 Dubai D/D

    Mraweh National Gas 137,000 Oct 03 Dubai D/D

    Zekreet*** Kawasaki Kisen 135,420 Nov 03 Keppel Benoi Shipyard

    Doha*** Nyk Shipman PTE 137,354 Apr 04 Keppel Benoi Shipyard

    Al Jasra*** Nyk Shipman PTE 137,100 Apr 05 Dubai D/D

    Al Wajbah Mitsui O S K 137,354 May 05 Keppel Benoi Shipyard

    British Trader BP Shipping 138,000 May 05 Dubai D/D

    Northwest Sandpiper Alsoc 127,500 May 05 Sembawang Shipyard

    Umm Al Ashtan National Gas 137,000 May 05 Dubai D/D

    Al Hamra National Gas 137,000 Jul 05 Dubai D/D

    British Merchant BP Shipping 138,000 Sep 05 Dubai D/D

    Umm Bab*** Maran Gas 145,700 Oct 05 Daewoo Shipbuilding & Marine Engineering

    British Innovator BP Shipping 138,000 Dec 05 Dubai D/D

    Ghasha National Gas 137,514 Apr 06 Dubai D/D

    Ish National Gas 137,540 May 06 Dubai D/D

    Maersk Ras Laffan*** AP Moller 138,270 Jun 06 Blohm & Voss Ag, Hamburg

    Simaisma*** Maran Gas 145,700 Jul 06 Daewoo Shipbuilding & Marine Engineering

    Al Marrouna Teekay 150,000 Oct 06 Daewoo Shipbuilding & Marine Engineering

    Ejnan 4J-NYK 145,000 Jan 07 Samsung

    Al Areesh Teekay 150,000 Jan 07 Daewoo Shipbuilding & Marine Engineering

    *** LNG carriers chartered by Qatargas

    Note: Qatargas has 3 x 263,000m3 x 266,000m3 LNG carriers new building contracts on hands

    Intersleek now has a proven, hugelysuccessful (full ship) track record of over 200 vessels (including 24 LNG carriers),several of which have over 60 months in service performance.

    Intersleek700Silicone elastomer foul release coating

  • www.international-marine.com LNG Carrier Owners Manual l

    Exceptionally smooth with unprecedented low levels of average hull

    roughness combined with excellent foul release capabilities and good

    resistance to mechanical damage means that for the very first time, all

    vessels above 10 knots can now benefit from foul release technology.

    Intersleek900 provides superior performance in comparison

    to Intersleek700 on high speed / high activity scheduled ships.

    The lower surface roughness, better coefficient of friction and

    advanced surface energy characteristics improves fuel efficiency

    and reduces slime build-up.

    Intersleek900 is a new, unique patentedfluoropolymer foul release coating.Fluoropolymer chemistry represents the verylatest advances in foul release technology,significantly improving upon the performance ofthe best silicone based system, Intersleek700.

    SummaryIn comparison to a typical SPC antifouling

    system, Intersleek900 has:

    6% predicted fuel and emission savings* 75 microns Average Hull Roughness 40% smoother than a typical SPC

    antifouling coating

    Control of maintenance costs Environmental compliance Freedom from biocide restrictions Control of treatment and disposal costs

    for wash water/blasting abrasive at

    subsequent drydockings

    6%predicted fuel andemission savings*

    Fouling Control

    Intersleek900 LNG carrier

    Fluoropolymer foul release coating

    * Depending on application and in service conditions.

  • LNG Carrier Owners Manual l www.international-marine.com

    Average hull roughness decrease Average Hull Roughness (AHR) is of critical importance. Vessels hulls

    need to be as smooth as possible for maximum efficiency. If hull

    roughness is allowed to increase, more power is required to push the

    vessel through the water more power means more fuel more fuel

    means more money and more emissions. Those vessels unable to

    increase power to compensate for increased roughness will lose speed

    resulting in slower transit times or late arrivals. Operators able to quote

    higher speeds during charter contract negotiation may be able to

    command higher rates.

    Foul release Intersleek900 has been formulated to make it very difficult for fouling

    organisms to adhere to the coated surface. The surface energy has

    been engineered in such a way that a very unattractive surface is

    presented to the fouling organism.

    The excellent foul release properties of Intersleek900 means that even

    during exceptionally long periods of inactivity, fouling attachment can

    be removed by the vessel getting under way.

    The better static resistance and improved foul release properties of

    Intersleek900 means the product is suitable for use on newbuildings

    during fitting out periods.

    Intersleek700 ~100 microns

    Intersleek900 ~75 microns

    Intersleek900 has excellentresistance to fouling adhesion

    Intersleek900 Intersleek700

    Surface laser profilometry

    Intersleek700 vs. Intersleek900

    Note reflections

    Intersleek900 has an average hull roughness of 75 microns and an opentextured surface* reducing the coefficient offriction by 38% giving a predicted fuel andemissions saving of 6%

    Fouling Control

    * Hull roughness on ships is measured as the

    average maximum peak to lowest trough

    height. The performance of foul release

    systems is not solely a function of AHR but

    also of wavelength. Intersleek900 has the

    most open texture (compared to SPC

    antifouling and Intersleek700) which means

    the longest wavelength and lowest AHR

    resulting in an exceptionally smooth surface

  • LNG Carrier Owners Manual l www.international-marine.com

    Resistance to slime fouling Certain owners enjoying the benefits of using silicone based Intersleek700

    have noticed that slime build-up can occur. Intersleek900 technology has

    combined advanced surface energy characteristics and an ultra smooth

    surface to reduce slime build-up by 50%.

    Gloss and applicationproperties Intersleek900s unique fluoropolymer technology uses additional

    hydrogen bonding which dramatically increases the hold-up and sag

    resistance removing the need for double applications and yard

    re-working. This simplifies the application and leads to a smoother

    finish with better appearance. Another advantage of Intersleek900 is

    that is has also been formulated to reduce the amount of overspray

    generated during application.

    Abrasionresistance Current Intersleek700 users now know how

    tough and flexible the product actually is,

    disproving the misconception that silicone

    coatings are softer and more prone to damage

    than an SPC antifouling. Intersleek900 has

    improved abrasion resistance, so ensuring less

    damage to vessels in service,

    Intersleek700. Note less slime on theIntersleek900 test patch.

    7 months in-service

    Intersleek700 Intersleek900

    Intersleek900 3 months in service.Note water reflection.No damage.

    Intersleek900: note gloss

    Fouling Control

    Intersleek900: note dock bottom

  • LNG Carrier Owners Manual l www.international-marine.com

    Type Vessel Name Owner / Operator Size DWT Dock Date Yard

    GC Ikuna Inco Ships 5,717 Mar 06 Sembawang

    Survey Western Monarch Geco 2,926 Mar 06 Malta

    Survey Western Pride Geco 1,649 Jul 06 Neorion

    Ferry Hibiscus Iwasaki Corp 1,318 Jul 06 Daydong, China

    LPG BW Captain BW Gas 56,945 Aug 06 Bahrain Asry

    Ferry Southern Express New Zealand Ferries 500 Sep 06

    Bulker Corona Ace K-Line 77,447 Oct 06 HuaRun Da Dong, China

    Container NYK Andromeda NYK-Line 81,819 Jan 07 Subic Bay

    Fishing Vessel XS Vaughan Fisher 300 Feb 07

    Naval Vessel Alta M350 Norwegian Navy 375 Feb 07 Norway

    Ro-Ro La Superba Grimaldi 18,278 Mar 07 Ente Bacini, Genoa

    Fast Ferry Fastcast Ryde Wightlink Ltd 478 Apr 07 Husbands, Southampton

    Container Sunny Cedar Korea Marine Transport Co Ltd 5,939 Apr 07 Daehan, Korea

    Container Shanghai Express Hapag Lloyd 100,000 Apr 07 HuaRun Da Dong, China

    Fast Ferry Damen Catamaran Damen Apr 07

    Fast Ferry Our Lady Pamela Wightlink (UK) 312 May 07 Marchwood

    Ro-Ro Victorine Europship 9,470 May 07 Arno - Dunkirk

    Product Carrier Choapas II Trans Mari. Mexi. 44,646 May 07 Asmar Talcahuano

    Ro-Ro NYK Fontana NYK Ship Management 16,602 Jun 07 Unithai

    Tanker Galway Fisher James Fishers 3,627 Jun 07 A&P Falmouth

    Bulker Antwerpen SMT Cyprus 41,100 Jun 07 Cosco Zhou Shan

    Supply NB OSV Trico (Norway) Jun 07 Norway

    Container MSC Rebecca MSC ShipManagement 56,884 Jun 07 Cosco Zhou Shan

    Fishing Vessel Cosmos Kim Don Won Industries 1,590 Jun 07 Lisnave, Portugal

    Container NB208 A P Mller 158,000 Jul 07 Odense Steel Shipyard

    LPG Happy Bee Hanseatic 7,245 Jul 07 Gdansk Shiprepair, Poland

    Bulker Tsuru SMT Cyprus 38,680 Jul 07 Cosco Zhou Shan

    Track Record

    Fouling Control

    Fluoropolymer foul release coating

  • LNG Carrier Owners Manual l www.international-marine.com

    Type Vessel Name Owner / Operator Size DWT Dock Date Yard

    Container Elly Maersk AP Moller 158,000 Jul 07 Odense Steel Shipyard

    Container RJ Pfeiffer Matsen 28,555 Jul 07 Cosco DL

    Container Monoa Matsen 31,126 Jul 07

    Fast Ferry Fastcat Shanklin Wightlink (UK) 478 Jul 07 Marchwood Supuay

    Fast Ferry Albayzin Los Cipreses 3,265 Jul 07 Astillero Rio Santiago

    Ro-Ro Sisler US Navy 40,000 Jul 07

    Tanker Pembroke Fisher James Fishers 14,122 Jul 07 A&P Falmouth

    ULCC TI Africa Overseas Shipping Group 442,500 Jul 07 Dubai Drydocks

    Tanker Solent Fisher James Fishers 3,627 Aug 07 A&P Falmouth

    Tanker Prem Pride Mercator 105,000 Aug 07 Dubai Drydocks

    Bulker Heron SMT Cyprus 38,635 Sep 07 Cosco Zhou Shan

    Container KMTC Hong Kong Korea Marine 21,227 Sep 07 HuaRun Da Dong, China

    Container Newbuilding L209 AP Moller 158,000 Sep 07 Odense Steel Shipyard

    LNG Excellence Exmar 76,500 Sep 07 Dubai Drydocks

    LNG Excalibur Exmar 76,500 Sep 07 Lisnave, Portugal

    PCC Toledo Wilhelmsen 20,050 Sep 07 MHI, Japan

    Reefer Platte Reefer Albafrigo 3,649 Sep 07 Factoria Naval-Marin

    Tanker Grace River K-Line 49,999 Sep 07 Jurong Shipyard

    Tanker Thames Fisher James Fishers 4,765 Sep 07 A&P Falmouth

    VLCC Leo Star Vela 317,000 Sep 07 Bahrain Asry

    PCC Torrels Wilhelmsen 20,050 Oct 07 MHI, Japan

    Tanker Annuity James Fisher 3,294 Oct 07 Damen, Holland

    Container MSC Krittika Dobson Fleet Management 36,200 Oct 07 HUD, Hong Kong

    Track Record

    Fouling Control

    Fluoropolymer foul release coating

  • LNG Carrier Owners Manual l www.international-marine.com

    Cost benefit analysis for 70,000 dwt LNG carrier

    Fouling Control

    IntersmoothSPC Intersleek700 Intersleek900

    Paint cost ($) 320,000 516,000 755,000

    Extra over SPC ($) - 196,000 435,000

    Fuel saving (%) - 4% 6%

    Fuel usage MT / Day 140 134.4 131.6

    Fuel cost MT / Day 42,000 40,320 39,480

    Days trading 310 310 310

    Fuel cost pa 13,020,000 12,499,200 12,238,800

    Savings pa - 520,800 781,200

    Fuel savings over 5 years - 2,604,000 3,906,000

    Nett savings over 5 years - 2,408,000 3,471,000

    Assumption

    1. Activity = 310 days pa

    2. Fuel price = $300 / MT

  • LNG Carrier Owners Manual l www.international-marine.com

    Newbuilding application procedures

    Fouling Control

    ScantlingDraft Line

    Light ShipDraft Line

    Bilge Keel

    Topside

    Side Bottom

    Side Bottom

    Flat Bottom

    Block Stage Hull Stage PDD

    Kee

    l Lay

    ing

    Laun

    ch

    Re-

    do

    ckin

    g

    Del

    iver

    yIntershield300

    Intergard263

    Intersmooth465 SPC

    Intersleek717

    Intersleek737

    Intersleek757

    Key

    Case 1

  • LNG Carrier Owners Manual l www.international-marine.com

    Newbuilding application procedures

    Fouling Control

    ScantlingDraft Line

    Light ShipDraft Line

    Bilge Keel

    Topside

    Side Bottom

    Side Bottom

    Flat Bottom

    Block Stage Hull Stage PDD

    Kee

    l Lay

    ing

    Laun

    ch

    Re-

    do

    ckin

    g

    Del

    iver

    yIntershield300

    Intergard263

    Intersmooth465 SPC

    Intersleek717

    Intersleek737

    Intersleek757

    Key

    Case 2

  • PDD

    No applicationrequired at PPD

    LNG Carrier Owners Manual l www.international-marine.com

    Newbuilding application procedures

    Fouling Control

    ScantlingDraft Line

    Light ShipDraft Line

    Bilge Keel

    Topside

    Side Bottom

    Side Bottom

    Flat Bottom

    Block Stage Hull Stage

    Kee

    l Lay

    ing

    Laun

    ch

    Del

    iver

    yIntershield300

    Intergard263

    Intersmooth465 SPC

    Intersleek717

    Intersleek737

    Intersleek757

    Key

    Case 3

  • LNG Carrier Owners Manual l www.international-marine.com

    Newbuilding application procedures

    Fouling Control

    ScantlingDraft Line

    Light ShipDraft Line

    Bilge Keel

    Topside

    Side Bottom

    Side Bottom

    Flat Bottom

    Block Stage Hull Stage PDD

    Kee

    l Lay

    ing

    Laun

    ch

    Del

    iver

    yIntershield300

    Intergard263

    Intersmooth465 SPC

    Intersleek717

    Intersleek737

    Intersleek757

    Key

    Case 4

    No applicationrequired at PPD

  • LNG Carrier Owners Manual l www.international-marine.com

    Newbuilding application procedures

    Fouling Control

    ScantlingDraft Line

    Light ShipDraft Line

    Bilge Keel

    Topside

    Side Bottom

    Side Bottom

    Flat Bottom

    Block Stage Hull Stage PDD

    Kee

    l Lay

    ing

    Laun

    ch

    Re-

    do

    ckin

    g

    Del

    iver

    yIntershield300

    Intergard263

    Intersmooth465 SPC

    Intersleek717

    Intersleek737

    Intersleek757

    Key

    Case 5

  • Foul release repair procedures of mechanical damage (guide only*) (at drydocking)

    LNG Carrier Owners Manual l www.international-marine.com

    Fouling Control

    1 Area to be repaired

    2 Remove complete systemdown to steel or primer by hydroblasting, power tooling or dry abrasive blasting, making sure a straight sharp edge is achieved (no feathering)

    3 Mask off area adjacent to prepared area using tape (must be adherent to Intersleek) and plastic

    *Consult International Paint for detailed procedures.

    For repair of any mechanical damage at newbuilding, consult International Paint.

  • Foul release repair procedures of mechanical damage (guide only*) (at drydocking)

    LNG Carrier Owners Manual l www.international-marine.com

    Fouling Control

    4 Apply Intershield300 scheme using spray or roller

    5 Apply Intersleek737 tie coat using spray or roller

    6 Remove masking and apply Intersleek757 finish by spray or roller with minimal overlapping of the existing Intersleekscheme

    *Consult International Paint for detailed procedures.

    For repair of any mechanical damage at newbuilding, consult International Paint.

  • www.international-marine.com

    The exposed areas of vessels will be subjected

    to a wide range of operational and climatic

    conditions:

    LNG Carrier Owners Manual l

    M.V. Al KhorAfter application ofInternational Paints FoulRelease Coating and AcrylicPolysiloxane Coating

    Cosmetic Finish

    Mechanical damage Caused for example by cargo loading and

    unloading, fender damage, anchor chain

    and cables.

    Cosmeticappearance Ultra violet light from the sun degrades many

    types of cosmetic finishes. These finishes tend

    to lose gloss and are chosen for their lower

    cost rather than long term durability.

    Coatings build up Extensive and frequent repairs with inappropriate

    coating systems will, with time, lead to coatings

    build up with a possible loss of system integrity

    and potential detachment.

    Acrylic polysiloxane technology Interfine979For the LNG carrier, the condition andappearance of the topsides, external decksand superstructure is largely dependent onthe attitude of the operator concerned andthe coating system chosen at newbuilding.The appearance of the vessel is an importantadvertisement for the operator and is often a good indicator of the general standard ofvessel maintenance and operation.

    Acrylic polysiloxane cosmetic finish

  • www.international-marine.com LNG Carrier Owners Manual l

    Polysiloxane coatings are usually modified in order to improve flexibility,

    application properties and appearance. The first generation of

    polysiloxane coatings were modified with epoxy resins. Interfine979 is

    a second generation polysiloxane coating and is modified with an

    acrylic resin.

    Interfine979 Test DataThe following graph shows typical values of gloss retention for the same

    colour (shade) of different cosmetic finishes subjected to accelerated

    (QUV-A) weathering testing over a 60 week period.

    Interfine979 inorganic acrylic polysiloxane represents the latest advances insuper durable, high performance cosmetic finish.

    100

    90

    80

    70

    60

    50

    40

    30

    20

    10

    00

    Interfine979

    EpoxyPolysiloxane

    TypicalRecoatablePolyurethane

    Glo

    ss R

    eten

    tion

    (%)

    1000 2000 3000 4000 5000 6000 7000 8000 9000 10000

    The Carbon-Carbon (C-C) bonds within

    traditional organic coatings are less

    resilient than those found in acrylic

    polysiloxanes

    C C

    UV L

    IGHT

    Polysiloxane coatings are significantly

    more resistant to UV (sunlight) degradation

    which means much improved cosmetic

    properties over time in service.

    Si

    UV L

    IGHT

    O Si

    Interfine979 has superiorresistance to yellowing comparedto Epoxy Polysiloxane

    Note: the above graph is intended to show typical performance

    and is indicative only. Exposure test results will differ with

    product colour, application method and test location equipment.

    Organic

    Inorganic

    In the 1,000-4,000 hours range, the polyurethane is losing

    its gloss whilst interfine979 still exhibits almost 100% gloss

    retention.

    Accelerated Weathering Test

    Cosmetic Finish

  • www.international-marine.com LNG Carrier Owners Manual l

    Cosmetic Finish

    Interfine979 is suitable for all vessel types but is of particular benefit whereoperator image and premium asset protection are of critical importance.

    Interfine979 inorganicacrylic polysiloxane The technology of Interfine979 will revolutionise the standards by

    which high performance cosmetic finishes are measured.

    Interfine979 offers unrivalled durability on extended atmospheric

    exposure. Second generation polysiloxane coatings have demonstrated

    their ability to out perform traditional coatings in a wide range of

    applications - having up to 4 times longer performance.

    Interfine979 is a premium coating best suited to the premium

    Intershield300 abrasion resistance aluminum pure epoxy anticorrosive

    where 2 or 3 coat systems can be specified.

    Additional keyfeatures The patented Interfine979 inorganic acrylic

    polysiloxane polymer network also provides

    additional key features, including good edge

    coverage, flexibility and resistance to mechanical

    damage, high solids content, low VOC

    emissions, high film build capacities and

    complete freedom from isocyanates.

    Comparison of key coating properties for the various types of cosmetic finish

    Interfine979 Epoxy Typical Recoatable Acrylic AlkydPolysiloxane Finish Polyurethane Finish Finish Finish

    Resistance to mechanical damage Good Good Fair Poor Poor

    Resistance to solvent/chemical spillage Good Good Good Poor Poor

    Resistance to chalking Excellent Poor Very Good Good Fair

    Initial gloss Excellent Good Excellent Good Very Good

    Gloss retention Excellent Poor Very Good Good Good

    Colour retention Excellent Poor Very Good Good Fair

    Ease of cleaning Excellent Fair Very Good Fair Good

  • www.international-marine.com LNG Carrier Owners Manual l

    Cosmetic Finish

    Type Vessel Name Owner / Operator DWT Dock Date Yard

    Supply Far Scout Farstad Sh 2,200 Oct 01 Aker Yards AS - Langsten

    Trawler Svalbard Remoy Sea Serv 1,000 Jan 02 Aker Yards ASLangsten

    Fast Craft Nordic Jet Nordic Jet 120 Mar 02 Baltic Shiprepair Yard

    Smallcraft KMRSS Worthy Queensland C 1,512 Dec 02 Tropical Reef Shipyard

    Supply Lady Caroline Farstad Sh 2,637 Mar 03 Simek

    Supply Far Scoutl Farstad Sh 2,200 Mar 03 Navantia Ferro

    Pass.Liner Holiday Dream Pullmantur 37,012 Apr 03 Sembawang Shipyard

    Pass.Liner Boudicca Fred Olsen Mare 28,388 Apr 03 Sembawang Shipyard

    Supply Lady Astrid Farstad Sh 2,350 Jun 03 Simek

    Supply Stril Poseidon Simon Mokster 4,200 Jul 03 Aker Yards AS - Langsten

    Ro-Ro Nordkyn Gdynia 1,350 Jul 03 Naval Shipyard

    Pass.Liner Norwegian Spirit Norwegian C.L 75,339 Sep 03 Hong Kong United Docks

    Drill Ship Bingo 9000-4 Noble Drilling 14,000 Oct 03 Dalian New Shipyard

    Pass.Liner Megastar Aries Star Cruise 3,264 Nov 03 Sembawang Shipyard

    Drill Ship Bingo 9000-3 Noble Drilling 14,000 Dec 03 Dalian New Shipyard

    Fast Craft Federico Garcia Lorca Eurolineas Mar 5,880 Dec 03 Navantia Cadiz

    Tanker Megastar Taurus Star Cruise 5,587 Dec 03 Sembawang Shipyard

    Supply Far Symphony Farstad Sh 3,503 Dec 03 Ulstein Verft A/S

    Supply Far Splendour Farstad UK 3,503 Dec 03 Ulstein Verft A/S

    Supply Malaviya Nineteen Gesco 3,302 Jan 04 Aker Yards AS - Aukra

    Supply Antenor Surf 3,116 Feb 04 Aker Yards AS - Brattvaag

    Pass.Liner Superstar Virgo Star Cruise 8,530 Mar 04 Sembawang Shipyard

    Supply Asterie UT 755L Surf 3,316 Mar 04 Aker Yards AS - Brattvaag

    Supply Skandi Captain DOF Management 3,300 Mar 04 Turnu Severin

    Gen.Cargo Aastun Aasen Shipping 4,600 May 04 Naval Ship Yard Gdynia

    Other Geco Eagle Geco 4,400 Jun 04 ST Marine (Tuas)

    Supply Malaviya Twenty Gesco 2,510 Aug 04 Aker Yards AS - Brattvaag

    Barge Lulu Bahregan 1,000 Aug 04 Hiesco

    Other Solar Light Vessel Trinity House 160 Aug 04 Ramsgate Marine

    Icebreaker CCGS Hudson Canada Gov Mar 3,721 Oct 04 Verreault Navigation Inc

    Tug Pilbara Neptune Hamersley 800 Dec 04 Damen Gorichem

    Track RecordInterfine979Acrylic polysiloxane cosmetic finish

  • www.international-marine.com LNG Carrier Owners Manual l

    Cosmetic Finish

    Type Vessel Name Owner / Operator DWT Dock Date Yard

    Fast Craft Jonathan Swift Dobson Lines 455 Jan 05 Harland & Wolff

    Drill Ship Noble Roger Eason Noble Drilling 12,312 Feb 05 Aratu

    Supply Bourbon Topaz Bourbon Offshore 4,900 Feb 05 Ulstein Verft A/S

    Supply Strilmoy Simon Mokster 4,150 Mar 05 Aker Braila

    Supply Skandi Barra DOF Management 4,000 Mar 05 Giurgiu S/Y

    Tanker Alphard Star Vela I International 301,862 May 05 Dubai D/D

    LNG Northwest Sandpiper Alsoc 66,768 May 05 Sembawang Shipyard

    Trawler Corystes Heyn Engineering 1,280 Jun 05 A&P Falmouth

    Container St Irene Oceanic Marit 12,583 Jul 05 Keppel Benoi Shipyard

    Tanker Angelim V Ship Norway 10,260 Jul 05 Maua Jurong

    Pass.Liner Norwegian Jewe Norwegian C.L 92,250l Aug 05 Meyer Weft,papenburg

    Supply Geo Holm DOF Management 4,150 Aug 05 Aker Tulcea

    Tug Pilbara Vulcan Hamersley 537 Aug 05 Damen Changde

    Container Tove Maersk AP Moller 21,825 Sep 05 Lisnave

    Pass.Liner Norwegian Spirit Norwegian C.L. 75,339 Oct 05 San Francisco D/D Inc.

    Chem/Parce Bow Summer Odfjell ASA 40,000 Oct 05 Stocznia SzczecinstaNowa

    Gen.Cargo CEC Courage Graig 8,733 Oct 05 Yardimci S/Y

    Supply Skandi Chieftain DOF Management 4,150 Oct 05 Aker Yards AS - Brattvaag

    Supply Stril Poseidon Simon Mokster 4,000 Dec 05 Aker Yards AS - Langsten

    Smallcraft KMRSS Worthy Queensland C 1,512 Dec 05 Tropical Reef Shipyard

    Fast Craft Nordic Jet Nordic Jet 120 Dec 05 Baltic Shiprepair Yard

    Tanker Ds Ramlah Mideast 300,300 Feb 06 Dubai D/D

    Supply Skandi Carla DOF Management 4,456 Mar 06 Orskov Gmbh, Bremer

    Pass.Liner Pride of Hawaii Norwegian C.L 92,250 Apr 06 Meyer Weft, papenburg

    Supply Skandi Captain DOF Management 3,300 Apr 06 Lloyd Werft

    Supply Arcadian Sea Secunda 3,050 Apr 06 GMC Stavanger

    Supply Pacific Endeavour Swire Pacific 2,700 Apr 06 Aker Yards AS - Soviknest

    Other Far Strait Farstad UK 2,650 Apr 06 Aker Braila

    Pass.Cargo Bharat Seema Lakshadweep 1,733 Apr 06 Cochin

    Tanker Ds Safaniyah Mideast 300,361 May 06 Dubai D/D

    Track RecordInterfine979Acrylic polysiloxane cosmetic finish

  • www.international-marine.com LNG Carrier Owners Manual l

    Cosmetic Finish

    Type Vessel Name Owner / Operator DWT Dock Date Yard

    LPG Northwest Sanderling Alsoc 66,810 May 06 Sembawang Shipyard

    Container Safmarine Concord Safship 26,152 May 06 Lisnave

    Pass.Liner Bergensfjord FJORD 1 1,025 May 06 Aker Tulcea

    Tanker Ds Ghawar Mideast 300,400 Jun 06 Dubai D/D

    Tanker Iran Moor National Iranian TA 298,000 Jun 06 Dubai D/D

    Supply Far Sword Farstad Sh 3,050 Jun 06 Aker Braila

    Ferry Stavangerfjord Fjord 1 1,025 Jun 06 Aker Tulcea

    Other 643502 Tender US Coast Guard 100 Jun 06 Texas S/Y

    Bulker Prabhu Daya Tolani 52,817 Jul 06 Cosco Zhou Shan

    Other Agile Secunda 8,200 Jul 06 Alabama D/D Maritime

    Supply Pacific Endurance Swire Pacific 2,700 Jul 06 Aker Yards AS - Langsten

    Supply Far Sound Farstad Sh 2,650 Jul 06 Aker Braila

    Supply Far Stream Farstad UK 2,650 Jul 06 Simek

    Supply Polar Pevek Rieber 1,324 Jul 06 Aker Yards AS - Langsten

    Other 55112 ANB US Coast Guard 100 Jul 06 Texas S/Y

    Tanker Ds Watban Mideast 300,361 Aug 06 Dubai D/D

    Pass.Liner Fanafjord Fjord 1 1,025 Aug 06 Aker Tulcea

    Pass.Liner Raunefjord Fjord 1 1,025 Aug 06 Aker Tulcea

    Pass.Liner Mastrafjord Fjord 1 1,025 Aug 06 Aker Tulcea

    Tanker Iran Noah National Iranian TA 298,700 Sep 06 Dubai D/D

    LNG Al Khor*** NYK 72,200 Sep 06 Dubai D/D

    Supply Island Vanguard Island Ofshore 4,200 Sep 06 Aker Tulcea

    Supply Far Sky Farstad UK 1,750 Sep 06 A&P Teeside

    Supply Olympic Electra Olympic Ship 3,300 Oct 06 Aker Tulcea

    Supply Pacific Enterprice Swire Pacific 2,700 Oct 06 Aker Brevik

    *** LNG carriers chartered by Qatar Liquefied Gas

    Track RecordInterfine979Acrylic polysiloxane cosmetic finish

  • Product Features, Benefits and Technical Information

    Features Excellent long term corrosion and abrasion resistance

    IACS type approved

    Smooth surface ideal for overcoating with antifoulings or foul release coatings

    Application direct over prepared shop primer

    Universal application at Newbuilding and Maintenance& Repair

    Low temperature cure and year round workability

    >5600 vessel track record since 1988

    DNV B1 classification and NORSOK approval for above and below water areas

    Excellent edge retention

    Contains aluminium pigmentation

    Benefits Proven control of future maintenance costs Asset protection Return on investment Operator image Second hand value

    Compliant with IMO MSC.25 (82)

    Control of hull roughness and fuel efficiency

    No additional surface preparation or application costs compared to standard

    anticorrosive systems

    Coating process compatibility

    Minimises problems Simplified maintenance

    Coating process productivity Control of application labour costs

    Proven in service performance

    Independent proof of performance

    Long term protection

    Control of corrosion

    Maximum Return on Investment

    Coating Process Productivity

    Universal application

    Year round workability

    Low temperature cure

    Fast access

    Coating process compatibility

    In Service Performance

    Controlled future maintenance costs

    Long life asset protection

    Operating efficiency

    Quality image

    www.international-marine.com LNG Carrier Owners Manual l

    A unique, high performance, light coloured,abrasion resistant, aluminium pure epoxy coatingsuitable for use on multiple vessel areas.

    Intershield300Abrasion resistant aluminium pure epoxy

    'Cheikh El Mokrani' (HyprocShipping Company), June 2007.

  • Product Features, Benefits and Technical Information

    www.international-marine.com LNG Carrier Owners Manual l

    Colour ENA300 Bronze; ENA301 Aluminium

    Volume Solids (ISO 3233:1998) 60%

    Film Thickness Wet - 208m (8.2 mils) - 333m (13.1 mils)

    Dry - 125m (4.9 mils) - 200m (7.8 mils)

    IMO MSC.215(82) vessels, scheme is 2 x 160m (6.4 mils) DFT

    Theoretical Spreading Rate 4.81m2/lt at 125m DFT - 3.00m2/lt at 200m DFT(at stated volume solids and typical film thickness)

    196 sq.ft./US gallon at 4.9 mils DFT - 122 sq.ft./US gallon at 7.8 DFT

    Drying/Overcoating Times @ 25C (77F):

    Touch Dry (ISO 1517:73) 3 hours

    Min Overcoating Time 6 hours

    Max Overcoating Time 14 days (immersed areas) 6 months (non immersed areas)

    Min Time To Immersion 3 days

    Pack Size 17.5 litres

    Thinner (not normally recommended) International GTA220

    Cleaner International GTA220 / GTA822

    Surface Preparation

    Newbuilding: Where necessary, remove weld splatter and smooth

    weld seams and sharp edges. Weld seams and damaged areas

    should be blast cleaned to Sa2.5 (ISO 8501-1:2007) or power tooled

    to St3 (ISO 8501-1:2007). If the shop primer shows extensive or

    widely scattered breakdown, overall sweep blasting may be necessary.

    Major Refurbishment, Repair or Upgrading of Approved

    Schemes: Abrasive blast clean to minimum Sa2 (ISO 8501-1:2007)

    or International Paint Hydroblasting Standard HB2M.

    Product Data

    Vessel Area

    Underwater Hull Boottop and Topsides External Decks and Hatchcovers External Superstructure Water Ballast Tanks Cargo Holds Crude Oil Tanks Void Spaces and Cofferdams

    Intershield300 - 12 years in service.

  • Product Features, Benefits and Technical Information

    Features Benefits

    www.international-marine.com LNG Carrier Owners Manual l

    Biocides are not used to control fouling

    Ultra smooth, slippery, easy clean surface with potential reductions in applied scheme hull roughness via careful application

    Can be applied over existing SPC antifouling systems ingood condition (via Intersleek717 Linkcoat)

    Chemically durable

    Excellent colour retention

    Control of fuel efficiency and speed Control of maintenance costs

    Environmental compliance Freedom from biocide restrictions Control of treatment and disposal costs for

    wash water/blasting abrasive at subsequent

    drydockings

    As a sealer coat for the existing SPC antifouling and as a Linkcoat for the

    Intersleek700 system

    Control of conversion costs to the Intersleek700 system

    Flexibility in drydocking schedule (up to 60 months*)

    Surface remains smooth - if not subjected to abrasion or mechanical damage

    Vessel appearance

    Consult International Paint

    In comparison to typical contact leaching and self polishing

    antifouling technologies

    * Depending on in service conditions

    A silicone elastomer foul release coating Intersleek700Silicone elastomer foul release coating

    Intersleek700 after 30 monthsin service, light slime only afterpartial washing.

  • Product Features, Benefits and Technical Information

    www.international-marine.com LNG Carrier Owners Manual l

    Surface Preparation

    Scheme (in m (mils) DFT)

    Product Data

    Vessel Area

    Underwater Hull and Boottop

    Newbuilding: For Newbuilding specifications and procedures, please consult International Paint.

    Maintenance and Repair Maintenance and Repair Maintenance and RepairMajor Refurbishment Existing Intersleek System Existing SPC Antifouling System

    High Pressure Fresh Water Wash Low Pressure Fresh Water Wash High Pressure Fresh Water WashDegrease (SSPC-SP1) Degrease (SSPC-SP1) Degrease (SSPC-SP1)Grit Blast to Sa21/2 (ISO 8501-1) or SSPC-SP10 Spot Hydroblast to International Paint Spot Hydroblast to International Paintor Hydroblast to International Paint HB21/2 L Standard HB21/2 L StandardHB21/2 L Standard

    Full Coat Intershield300xx Aluminium Touch Up Intershield300xx Aluminium Touch Up Intershield300xx Aluminium@125m (4.9 mils) DFT @125m (4.9 mils) DFT @150m (5.9 mils) DFT

    Full Coat Intershield300xx Bronze Touch Up Intershield300xx Bronze Full Coat Intersleek717 Linkcoat@125m (4.9 mils) DFT @125m (4.9 mils) DFT @100m (3.9 mils) DFT

    Full Coat Intersleek737x @100m (3.9 mils) DFT Touch Up Intersleek737x @100m (3.9 mils) DFT Full Coat Intersleek737x @100m (3.9 mils) DFT

    Full Coat Intersleek757 @150m (5.9 mils) DFT Touch Up Intersleek757 @150m (5.9 mils) DFT Full Coat Intersleek757 @150m (5.9 mils) DFT

    Colour Mid Brown BXA 716/717 Light Grey BXA 737/738/739 Grey BXA 757/758/759

    Volume Solids (ISO 3233:1998) 54% 57% 72%

    Film Thickness Wet - 185m (7.3 mils) Wet - 175m (6.9 mils) Wet - 208m (8.2 mils)Dry - 100m (3.9 mils) Dry - 100m (3.9 mils) Dry - 150m (5.9 mils)

    Theoretical Spreading Rate 5.4m2/lt (220 sq.ft/US gallon) 5.7m2/lt (232 sq.ft/US gallon) 4.8m2/lt (192 sq.ft/US gallon)(at stated volume solids and typical film thickness) at 100m (3.9 mils) DFT at 100m (3.9 mils) DFT at 150m (5.9 mils) DFTDrying/Overcoating Times @ 25C (77F):

    Touch Dry (ISO 1517:73) 30 mins 2 hours 3 hours

    Hard Dry (ISO 9117:90) 3 hours 5 hours 5 hours

    Min Overcoating Time 4 hours 12 hours Not applicable

    Max Overcoating Time 8 hours 1 week Consult International Paint

    Min Time Before Flooding Not applicable Not applicable 24 hours

    Pot Life @ 25C (77F) 75 minutes 1 hour 1 hour

    Pack Size 10 litre unit (mixed) 10 litre unit (mixed) 10 litre unit (mixed)2 US gallon unit 2 US gallon unit 21/2 US gallon unit

    Thinner (not normally recommended) Do not thin International GTA007 International GTA007

    Cleaner International GTA822 International GTA822 International GTA822

    After 60 months in service with the initial Intersleek700 system, a full coat of Intersleek757is recommended at 100m (3.9 mils) DFT.

    Consult International Paint for availability of other colours.ASTM D-2697 North America.

    x Use Intersleek731 in North America. xx Use Intergard264 in North America. Consult International Paint.

    Intersleek717 Linkcoat Intersleek737x Tie Coat Intersleek757 Finish

  • Product Features, Benefits and Technical Information

    Features Benefits

    www.international-marine.com LNG Carrier Owners Manual l

    Excellent colour retention

    Good hold-up with reduced overspray

    Durable

    Biocides are not used to control fouling

    Ultra smooth, glossy surface with excellent foul release properties

    Can be applied over existing SPC antifouling systems ingood condition (via Intersleek717 Linkcoat)

    Flexible with good resistance to mechanical damage

    Control of fuel efficiency and speed Control of emissions

    Freedom from biocide restrictions Control of treatment and disposal costs

    for wash water/blasting abrasive at

    subsequent drydockings

    Control of conversion costs to the Intersleek900 system

    Flexibility in drydocking schedule (up to 60 months)

    Hull roughness control

    Vessel appearance

    Removes the need for double application,reduces yard rework and clean up

    Consult International Paint

    Depending on in service conditions

    In comparison to Intersleek700

    * Depending on application and in service conditions

    Fluoropolymer foul release coating

    Fluoropolymer foul release coating

  • Product Features, Benefits and Technical Information

    www.international-marine.com LNG Carrier Owners Manual l

    Surface Preparation

    Scheme (in m (mils) DFT)

    Product Data

    Vessel Area

    Underwater Hull and Boottop

    Newbuilding: For Newbuilding specifications and procedures, please consult International Paint.

    Maintenance and Repair Maintenance and Repair Maintenance and RepairMajor Refurbishment Existing Intersleek System Existing SPC Antifouling System

    High Pressure Fresh Water Wash Low Pressure Fresh Water Wash High Pressure Fresh Water WashDegrease (SSPC-SP1) Degrease (SSPC-SP1) Degrease (SSPC-SP1)Grit Blast to Sa21/2 (ISO 8501-1) or SSPC-SP10 Spot Hydroblast to International Paint Spot Hydroblast to International Paintor Hydroblast to International Paint HB21/2 L Standard HB21/2 L StandardHB21/2 L Standard

    Full Coat Intershield300xx Aluminium Touch Up Intershield300xx Aluminium Touch Up Intershield300xx Aluminium@125m (4.9 mils) DFT @125m (4.9 mils) DFT @150m (5.9 mils) DFT

    Full Coat Intershield300xx Bronze Touch Up Intershield300xx Bronze Full Coat Intersleek717 Linkcoat@125m (4.9 mils) DFT @125m (4.9 mils) DFT @100m (3.9 mils) DFT

    Full Coat Intersleek737x @100m (3.9 mils) DFT Touch Up Intersleek737x @100m (3.9 mils) DFT Full Coat Intersleek737x @100m (3.9 mils) DFT

    Full Coat Intersleek970 @150m (5.9 mils) DFT Touch Up Intersleek970 @150m (5.9 mils) DFT Full Coat Intersleek970 @150m (5.9 mils) DFT

    Colour Mid Brown BXA 716/717 Light Grey BXA 737/738/739 Red FXA 977/980/981

    Volume Solids (ISO 3233:1998) 54% 57% 74%

    Film Thickness Wet - 185m (7.3 mils) Wet - 175m (6.9 mils) Wet - 203m (8.2 mils)Dry - 100m (3.9 mils) Dry - 100m (3.9 mils) Dry - 150m (5.9 mils)

    Theoretical Spreading Rate 5.4m2/lt (220 sq.ft/US gallon) 5.7m2/lt (232 sq.ft/US gallon) 4.9m2/lt (201 sq.ft/US gallon)(at stated volume solids and typical film thickness) at 100m (3.9 mils) DFT at 100m (3.9 mils) DFT at 150m (5.9 mils) DFTDrying/Overcoating Times @ 25C (77F):

    Touch Dry (ISO 1517:73) 30 mins 2 hours 3 hours

    Hard Dry (ISO 9117:90) 3 hours 5 hours 6 hours

    Min Overcoating Time 4 hours 12 hours Not applicable

    Max Overcoating Time 8 hours 1 week Consult International Paint

    Min Time Before Flooding Not applicable Not applicable 20 hours

    Pot Life @ 25C (77F) 75 minutes 1 hour 1 hour

    Pack Size 10 litre unit (mixed) 10 litre unit (mixed) 10 litre unit (mixed)2 US gallon unit 2 US gallon unit 21/2 US gallon unit

    Thinner (not normally recommended) Do not thin International GTA007 International GTA007

    Cleaner International GTA822 International GTA822 International GTA822

    After 60 months in service with the initial Intersleek900 system, a full coat of Intersleek970 is recommended at 100m (3.9 mils) DFT.

    Consult International Paint for availability of other colours.

    x Use Intersleek731 in North America. xx Use Intergard264 in North America. Consult International Paint.

    Intersleek717 Linkcoat Intersleek737x Tie Coat Intersleek970 Finish

  • Product Features, Benefits and Technical Information

    www.international-marine.com LNG Carrier Owners Manual l

    Features Benefits

    Extended recoatability

    High build application properties

    Low VOC content (231g/lt*) 175g/kg SED

    Isocyanate free

    Patented, polysiloxane cosmetic finish

    76% volume solids content

    Suitable for use with Intershield300 abrasion resistantaluminium pure epoxy

    Excellent long term gloss and colour retention

    Enhanced vessel appearance compared to typical polyurethane systems

    Freedom from isocyanate coating application restrictions

    Attractive spreading rates

    Control of solvent emissions

    Unique system offering excellent long term corrosion protection and cosmetic properties

    Control of maintenance costs Control of in service damage and corrosion

    due to abrasion

    Easy maintenance

    125 microns (4.9 mils) dft can be applied in a single coat

    * EPA Method #24

    EU Solvent Emissions Directive (Council Directive 1999/13/EC)

    A patented, high performance, high volumesolids content acrylic polysiloxane cosmeticfinish providing excellent long term durability.Interfine979 significantly improves upon thegloss and colour retention exhibited by typicalpolyurethane finishes.

    Interfine979Acrylic polysiloxane cosmetic finish

  • Product Features, Benefits and Technical Information

    www.international-marine.com LNG Carrier Owners Manual l

    Colour Range of colours

    Volume Solids (ISO 3233:1998) 76%

    Film Thickness Wet - 164m (6.5 mils)

    Dry - 125m (4.9 mils)

    Theoretical Spreading Rate 6.10m2/lt at 125m DFT(at stated volume solids and typical film thickness)

    (248 sq.ft/US gallon)

    Drying/Overcoating Times @ 25C (77F):

    Touch Dry (ASTM D-1640, 7.5) or (ISO 1517:1973) 3 hours

    Dry to Handle (ASTM D-1640, 7.7) or (ISO 9117:1990) 4 hours

    Min Overcoating Time 4 hours

    Max Overcoating Time Extended

    Pot Life at 25C (77F) 2 hours

    Pack Size 20 Litre unit, 5 US gallon unit

    Thinner (not normally recommended) International GTA007

    Cleaner International GTA007

    Surface Preparation

    Newbuilding: Apply to clean and dry anticorrosive system.

    Major Refurbishment: Apply to clean and dry anticorrosive system.

    Repair: Consult International for details.

    Typical Scheme (dft)

    Newbuilding: 125m (4.9 mils)

    Major Refurbishment: 125m (4.9 mils)

    Repair: Consult International for details.

    Product Data

    Vessel Area

    External above water areas (including boottops)

  • Typical Schemes by Vessel Area

    www.international-marine.com LNG Carrier Owners Manual l

    Underwater Hull - silicone elastomer foul release coating

    Product Colour Coats % Loss DFT WFT TSR PSR Volumefactor Microns Microns (m2/lt) (m2/lt) Solids (%)

    Intershield300 Bronze* FC 30 125 208 4.81 3.36 60

    Intershield300 Aluminium* FC 30 125 208 4.81 3.36 60

    Intersleek737 Pink FC 30 100 175 5.7 3.99 57

    Intersleek757 Grey FC 30 150 208 4.8 3.36 72

    Underwater Hull - fluoropolymer foul release coating

    Product Colour Coats % Loss DFT WFT TSR PSR Volumefactor Microns Microns (m2/lt) (m2/lt) Solids (%)

    Intershield300 Bronze* FC 30 125 208 4.81 3.36 60

    Intershield300 Aluminium* FC 30 125 208 4.81 3.36 60

    Intersleek737 Light Grey FC 30 125 175 5.7 3.99 57

    Intersleek970 Red FC 30 125 203 4.9 3.45 74

    Ballast Tanks - abrasion resistant aluminium pure epoxy

    Product Colour Coats % Loss DFT WFT TSR PSR Volumefactor Microns Microns (m2/lt) (m2/lt) Solids (%)

    Intershield300 Bronze* FC 30 160** 267 3.75 2.63 60

    Intershield300 Aluminium* 15% SC 30 0 0 12.0 8.40 60

    Intershield300 Bronze* 15% SC 30 0 0 12.0 8.40 60

    Intershield300 Aluminium* FC 30 160** 267 3.75 2.63 60

    * Colours are interchangeable** For newbuilding

  • Typical Schemes by Vessel Area

    www.international-marine.com LNG Carrier Owners Manual l

    Topsides - acrylic polysiloxane cosmetic finish

    Product Colour Coats % Loss DFT WFT TSR PSR Volumefactor Microns Microns (m2/lt) (m2/lt) Solids (%)

    Intershield300 Bronze* FC 30 125 208 4.8 3.36 60

    Intershield300 Aluminium* FC 30 125 208 4.8 3.36 60

    Interfine979 FC 30 125 164 6.1 4.26 76

    Trunk Deck Sloping Sides /Domes - acrylic polysiloxane cosmetic finish

    Product Colour Coats % Loss DFT WFT TSR PSR Volumefactor Microns Microns (m2/lt) (m2/lt) Solids (%)

    Intershield300 Bronze* FC 30 125 208 4.8 3.36 60

    Intershield300 Aluminium* FC 30 125 208 4.8 3.36 60

    Interfine979 FC 30 125 164 6.1 4.26 76

    Superstructure - acrylic polysiloxane cosmetic finish

    Product Colour Coats % Loss DFT WFT TSR PSR Volumefactor Microns Microns (m2/lt) (m2/lt) Solids (%)

    Intershield300 Bronze* FC 30 125 208 4.8 3.36 60

    Intershield300 Aluminium* FC 30 125 208 4.8 3.36 60

    Interfine979 FC 30 125 164 6.1 4.26 76

    * Colours are interchangeable

  • www.international-marine.com LNG Carrier Owners Manual l

    Important notes All representations and statements concerning the product(s) in this

    publication are accurate to the best of our knowledge. Statements

    made in this report are advisory only and are not intended to be

    specific recommendations or warranties of any product, combination of

    products or fitness for any particular purpose. To the extent permitted

    by law, we do not accept any liability to any person for any loss or

    damage (direct or indirect) that may arise from any use of or reliance

    on any of the methods or information contained in this brochure for any

    purpose.

    Unless otherwise agreed in writing, all products supplied and technical

    advice or recommendations given are subject to the Conditions of Sale

    of our supplying company. Any warranties, if given, are contained in

    those standard Conditions of Sale and are the only ones made with

    respect to any products we sell to you or advice or recommendations

    we give to you. We hearby disclaim any warranties or representations,

    expressed or implied, by operation of law or otherwise, including,

    without limitation, any implied warranty of merchantability or fitness for

    a particular purpose.

    For each of our products the relevant Product Data Sheet, Material

    Safety Data Sheet and package labelling comprise an integral

    information system about the product in question. Copies of our

    Product Data Sheets and Material Safety Data Sheets are available on

    request or from our website: www.international-marine.com

    Dedicated teams of customer and technical service personnel around

    the world ensure all your technical, commercial and logistical needs are

    handled promptly, efficiently and professionally. Our reputation is built

    upon consistently delivering high standards of customer service and

    reliability, worldwide.

    Further Information

    and International and all products mentioned in this publication are trademarks of, or are licensed to, Akzo Nobel. Akzo Nobel, 2007

    International Paint Ltd, Stoneygate Lane, Felling, Gateshead NE10 0JY. Tel: +44 (0)191 469 6111 Fax: +44 (0)191 495 2003

  • www.international-marine.com LNG Carrier Owners Manual l