New Intumescent Cable Coating - Lockwell Systems – Protective … · 2018. 1. 23. · CharCoat JF is our revolutionary new Hydro- carbon Jet Fire Rated Coating which is a 2 component

Disclaimer: The information provided herein, especially recommendations for the usage and the application of our products, is based upon our knowledge and experience. Due to di�erent materials used as well as to varying working conditions beyond our control we strictly recommend carrying out intensive trials to test the suitability of our products with regard to the required processes and applications. We do not accept any liability with regard to the above information or with regard to any verbal recommendation, except for cases where we are liable of gross negligence or false intention.

Intumescent Cable Coating

www.lockwellsystems.com

CC

CABLE FIRE PROTECTION

Water Based Intumescent Cable Coating forthe fire protection of electrical cables up to

90 minutes

CharCoat CC up to 90 minutes

FM3971 1.6mm DFT - FM Approved Flame Retardant coating for grouped electrical cables - PASSED - Ampacity - PASSED - Current Carrying Capacity - NON DERATING - PASSED - Salt Water Exposure and immersion - PASSED - Dielectric Strength - PASSED - Flamability TestIEC 60331-11 1.6mm DFT - 90 Minute Circuit Intergrity test for cables under fire conditions - 750CIEC 60331-21 1.6mm DFT - 90 Minute Circuit Intergrity test for cables under fire conditions - 750CIEC 60331-11 1.6mm DFT - 90 Minute Circuit Intergrity test for cables under fire conditions - 1100C IEEE-383 1.6mm DFT - Flame propagation testASTM E 84 1.6mm DFT - 15ASTM E 162 1.6mm DFT - 16ASTM D4256-83 1.6mm DFT - Radioactivity Decontamination Factor - 5.83 after 10 weeks cure timeLEED Meets requirements for LEED credit 4.1 - 29.95g/LASTM D2565 Accelerated UV Stability Test (ASTM G155) - 100% UV Stable - Solar Light Co. Inc.

FIRE RATING MINUTES

APPROVALS DESCRIPTION

PRODUCT

CharCoat CC Cable Coating is a water-based Intu-mescent Latex coating developed for the fire protection of single, grouped or bundled electrical cables.

Originally formulated in the 1980’s to prevent spread of flame along the cable surface, CharCoat CC has become the leader in Cable Protection not only withstanding cellulosic fires of 750°C for 90 minutes, but also Hydrocarbon fires (1100°C) on electrical cable(s) at a very low DFT, something few can claim and prove beyond doubt.

CharCoat CC is a unique acrylic latex emulsion which has excellent resistance to weathering and aging and which remains flexible indefinitely allow-ing for cable movement and removal. It is suitable for exterior or interior applications. CharCoat CC will also prevent a short circuit within an electrical cable from starting a fire and will help identify the location of such a short circuit by forming an intu-mescent char at the spot.

CharCoat CC forms a protective intumescent char when exposed to flame or to a temperature above 175°C. This char should be removed completely and clean cables should be recoated if intumes-cence should occur. There is no need to replace cable that has been subjected to fire as CharCoat CC sacrifices itself to save the cable (as long as the cable is functioning).

CharCoat CC is easily applied by brush or spray and it adheres extremely well to cables and tray, allowing for vertical or overhead application. Care should be taken to see that cables are clean and dry before application, particularly that they are free of oil, grease and dirt. CharCoat CC should be applied in 2 coats to ensure complete coverage.

- 600-700% typical intumescent expansion after 10 minutes exposure to 870°C- Fire rates cable(s) up to 90 minutes at 750°C- Fire rates cable(s) up to 90 minutes at 1100°C- Water based Intumescent Latex- Non-Toxic / Non-Hazardous- Lightweight, thin-film 2 coat application- Permanent cost effective solution- Zero maintenance required- Single component (stir and spray)- Solvent, mercury and asbestos free- Highly fexible in cured form- 100% UV Stable and certified- Non-Corrosive- High resistance to chemicals and acids

- 600-700% typical intumescent expansion after

SPECIAL FEATURES

GENERAL INFORMATION

For exterior cable applications, CharCoat CC also stops UV degradation of the cable sheath as it is a 100% UV stable coating.

CharCoat CC will last the life time of the cables with applications now over 35 years.

CharCoat CC is typically applied on the following (interior or exterior):- New and existing electrical cables- HV and LV cables- Cable in need of repair

CharCoat CC can also be applied to electrical cables in rooms and areas such as:

- Substations- Cable Galleries- Switch Rooms- Battery Rooms- Cable Basements- Transformer Bays / Areas- Motor Rooms- Marine applications (ships / rigs)- Cable Gantries- Conveyor belts / overlanders

- Transport and store free from frost- preferably at a minimum of +5oC to a maximum of +30oC.- shelf-life of unopened pails: 18 month from date of manufacture. Unopened pails must be re-sealed.

- 5 gallons (22.5kg)- Plastic pails- Other sizes on request

Please refer to the Technical Data Sheet




TRANSPORT / STORAGE

PACKAGING

SURFACE PREPARATION

APPLICATION

DRYING TIME

SAFETY AND ENVIRONMENTAL

APPLICATION/TECH DATA

- 5 gallons (22.5kg)- Plastic pails- Other sizes on request

Jet Fire Coating


JF

JET FIRE STEEL PROTECTION

Intumescent Jet Fire Rated Coating for the fire protection of various substrates

Property Test Method ValueLiquid Density Part A ASTM D1475 ≥1.23 g/cc, 10.3lbs/gal Part B ASTM D1475 ≥1.14 g/cc, 9.5lbs/galLiquid Mixed Density ASTM D1475 ≥1.20 g/cc, 10.0lbs/galTypical Sprayed Density ASTM D1475 ≥1.10 g/ccMoisture Absorp�on Immersion in water

At RT for 31 days - uncoated 2.6 wt % weight gainFlame Spread ASTM E 84 25Smoke Genera�on ASTM E 84 90Hardness Shore D ≥72Chemical Resistance Resistant to many common

acids, bases and solventsTensile Strength ASTM D638 ≥1800 psiTensile Modulus ASTM D638 ≥200 K psiCompression Strength ASTM D695 ≥2500 psiLap Shear Strength ASTM D1002 ≥1400 psiFlexible Strength ASTM D790 ≥2800 psiFlexural Modulus ASTM D790 ≥210 K psiNothched IZOD Impact Strength ASTM D256 0.63 J/cmSmoke & Toxicity Index IMO FTP Code Annex.1, Pt2 Toxicity Pass

Smoke Primary Deck/floor PassTorch & Hose Stream NFPA 58 120 minutesFederal Rail Admin (FRA) 49CFR & 179.18 Less than 3.5mm

CharCoat JF is our revolutionary new Hydro-carbon Jet Fire Rated Coating which is a 2 component 100% Epoxy based Intumescent, 100% Solvents free.

CharCoat JF is suitable for the protection of steel, aluminium or composites from Cellulosic to Hydrocarbon Pool and Jet Fires.

CharCoat JF is intended to protect Structural Steel, vessels, piping, actuators, valves, piping and cable trays from hydrocarbon pool and/or jet fire to extend the functional integri-ty for an extended period of time.

As tested by Intertek, CharCoat JF can with-stand 1400C constant temperature under ISO 22899-1 Jet Fire Standard, far and above the standard hydrocarbon pool fire (1100C). To typically describe a Jet Fire; A jet or spray fire is a turbulent diffusion flame resulting from the combustion of a fuel continuously released with some significant momentum in a particular direction or directions.”

CharCoat JF can be used in: - Offshore exploration and production, - Onshore gas and distribution, - Hydrocarbon and chemical processing,- Offshore rigs and platforms,- FPSO’s,- Oil and gas terminals- Refineries and petrochemical plants,- LNG Terminals,- Fuel tankers - road and rail cars.

- ISO 22899-1:2007 (E) Tested and Approved- DOT - Federal Rail Admin Approved- NORSOK Approval- AS1530.8.1 and ENA Approved for Power Poles- Non-Toxic Non-Hazardous- Solvent free- Plural Component Spray Application- Airless Spray application- Cast Grade for piping, actuators, pumps & Trays - 3.25mm single coat (2-3 passes)- Less than 3.5mm DFT for Vessel protection under FRA- Direct to metal application, no primer needed

DESCRIPTION

WINNING ADVANTAGE

APPLICATION AREAS

For valves, actuators, piping and other non-mov-able machinery and parts, CharCoat JF has a solution through technology! Typical of Lockwell Systems coatings, we do not interupt or shutdown the asset.

Utilizing 3D scanning technology, casting of machinery is completed off-site, while the asset stays on-site and online. After casting of the unit is complete, our specialists fit the cast onsite, creat-ing access panels and piping outlets in minimal time without interfering with the units capacity.

For piping and steelwork, we only need the OD or section type to develop a solution for our customers. This applica-tion can be castable or spray applied.

Spraying CharCoat JF can be completed with either a standard airless unit, or plural component machines.

With standard airless units, once mixed CharCoat JF has a 40 minute pot life and is ideal for small areas where portable machinery is required.

For larger projects, we recommend a complete plural component system.

CASTING CHARCOAT

SPRAYING CHARCOAT

CharCoat JF can be used in: - Offshore exploration and production, - Onshore gas and distribution, - Hydrocarbon and chemical processing,- Offshore rigs and platforms,- FPSO’s,- Oil and gas terminals- Refineries and petrochemical plants,- LNG Terminals,- Fuel tankers - road and rail cars.

Thin Film Intumescent Steel Coating


SC

STEEL FIRE PROTECTION

120 minute Sturctural Steel Fire ProtectionWater Based for interior applications

CharCoat SC up to 120 minutes

BS476 Part 21 - CharCoat SC60 - 60 minutes - Interior - CharCoat SC60ce - 60 minutes - Interior (CE Mark) - CharCoat SC120 - 120 minutes - Interior LEED Meets requirements for LEED credit 4.1 - 6g/L (SC60 / SC60ce / SC120)

FIRE RATING MINUTES


PRODUCT

The CharCoat SC Range of Sturctural Steel Fire Protection is the pinnacle of technology and performance in Thin Film Intumescent Fireproof-ing.

The CharCoat SC Range can be applied to steel-work in interior or exterior applications. Our range of fireproofing products are spray applied and offer up to 120 minutes fire protection under BS476: Part 21. There is no reinforcement or mesh required.

CharCoat SC can be applied in residential, com-mercial and industrial applications where architec-tural designs call for a thin-film, aesthetic, highly decorative finish.

With CharCoat SC’s low spread rate, higher than average solids and extremely low DFT’s, we can provide the most cost effective solution for all of your steel fireproofing needs.

- 600-700% typical intumescent expansion after- DFT’s as low as 250 microns - Fire rates steelwork up to 60 minutes - Interior- Fire rates steelwork up to 120 minutes - Interior- Water based intumescent coatin

- Non-Toxic / Non-Hazardous (water based)- Most steelwork 1 or 2 coat application- Permanent cost effective solution- Zero maintenance required- Single component (stir and spray)- Maximum 1.1mm WFT in a single spray coat- Brush application also available

- 600-700% typical intumescent expansion after

GENERAL INFORMATION

SPECIAL FEATURES

For Interior applications, use CharCoat SC60, SC60ce (CE Mark) or SC120. Topcoats are not required for interior works, but may be need simply for colour.

CharCoat SC will last the life time of the steelwork if properly maintained.

CharCoat SC Provides intumescent fire protection to structural steelwork while maintaining architec-tural aesthetics for commercial infrastructure assets including:

- Airports- Stadiums and Leisure Facilities- Office Buildings- Retail Complexes- Cinemas- Residential low and Highrise Apartments- Atriums- Warehousing- Powerstations- Mines- Smelters - Shipyards- Swimming Pools (C4)

- Transport and store free from frost- preferably at a minimum of +5oC to a maximum of +35oC.- shelf-life of unopened pails: 6 months for Water based, 15 months for solvent based from date of manufacture.

- 25kg Pails- Steel pails- Other sizes on request





TRANSPORT / STORAGE

PACKAGING

SURFACE PREPARATION

APPLICATION

DRYING TIME

SAFETY AND ENVIRONMENT

APPLICATION/TECH DATA

BS476 Part 21 - CharCoat SC60 - 60 minutes - Interior - CharCoat SC60ce - 60 minutes - Interior (CE Mark) - CharCoat SC120 - 120 minutes - Interior - CharCoat SCe120 - 120 minutes - ExteriorLEED Meets requirements for LEED credit 4.1 - 6g/L (SC60 / SC60ce / SC120)

Cable and Pipe Penetration Seals


AUXILIARY FIRESTOP

FIRESTOP

2 to 6 hour electrical cable andPVC/Steel pipe penetration seals

CharCoat FS Mortar up to 6 hoursCharCoat FS Panel up to 4 hours (single Panel)CharCoat Intu Seal up to 4 hours

BS476, Part 20/22 CharCoat FS Mortar - Up to 2 hours 75mm - Up to 2 hours 25mm Mortar / 50mm Rockwool / 25mm Mortar - Up to 6 hours 100mmBS476, Part 20/22 CharCoat FS Panel - Up to 4 hours (single Panel 1200 x 600 x 500mm Precoated)BS476, Part 20/22 CharCoat Intu Sealant - Up t0 4 hours Joint seal (wall or floor) - Up to 4 hours Cable/pipe (CharCoat FS Panel backing)

FIRE RATING MINUTES


PRODUCT

CharCoat Mortar

Up to 6 Hour Fire Ratings

CharCoat Mortar is a specially formulated gypsum based mortar, which is mixed with water to be trow-elled or poured around service penetrations. Plastic pipework must be protected with either CharCoat Collars or Intumescent Pipe Wraps (see data sheets).

In floors, permanent formwork panel (50mm) is cut and friction fitted between services and the edges of the floor slab.

CharCoat Mortar is then trowelled over the form-work to a depth of 25mm thick. This is allowed to harden. The CharCoat Mortar is then mixed to a pouring grade and tops the seal up to the required depth.

In walls, CharCoat Mortar is mixed into a stiff consistency for trowelling into smaller openings. In larger openings, CharCoat Mortar can be cast into blocks which can be built into walls.

CharCoat Mortar will provide a water tight, air tight, smoke free and cold smoke seal.

CHARCOAT MORTAR CHARCOAT PANEL

CharCoat Panel


CharCoat Panel comprises of three CharCoat elements.

CharCoat Panel are manufactured by spraying 150kg/m3 high-density rock fibreboard with Char-Coat CC fire rated latex coating. The coated panels are simply cut and friction fitted between the services and the edges of the structure.

Plastic pipework needs to be sealed with CharCoat Intu Sealant or sleeved with Insulated Fire Sleeves prior to installation of the coated panel system.

The CharCoat Intu Sealant is used as an adhe-sive on the edges of the panel to form a barrier with the surrounding structure. All joints in the barrier are sealed in with CharCoat Intu Sealant to form a monolithic layer.

The CharCoat CC Coating is largely used to make good any damaged coating or for a more aesthetic finish. In plasterboard partitions, the panel must be fitted to both sides of the wall to fire protect the studs. The panels can be fitted by either a pattress fix or by being cut into openings. For large floor openings we would advise using CharCoat Mortar (see technical data sheet).

- Transport and store free from frost- preferably at a minimum of +5oC to a maximum of +30oC.- shelf-life of unopened pails: 12 month from date of manufacture. Unopened pails must be re-sealed.





CharCoat Intu Sealant


CharCoat Intu Sealant is a high specification, one part water based acrylic sealant, extruded from a cartridge (or 25kg Pail) loaded into a standard sealant gun. For use in construction joints and cable / pipe penetration seals (CharCoat Panel Backing). The depth of the joint will depend on the gap to be filled and the fire rating required (see fire rating).

All surfaces must be thoroughly clean and free of bond breaking contaminants prior to application of the sealant. No priming is required for most construc-tion substrates, however, it is recommended that a small area be tested on substrates.

The sealant should not be applied if the ambient tem-perature is below 5ºC as adhesion will be impaired. The sealant is fast curing approximately 15 minute tack free time. When fully cured, the sealant is over-paintable. Under fire conditions the sealant forms a fire resistant ash.

CharCoat Intu Sealant provides a Weighted Sound Reduction Index (Rw) of up to 57dB. Please consult our sales office with details of: -Type of construction -Required acoustic rating -Size of joint-Corehole size-Qty of Cable or Pipe

CharCoat Intu Sealant

CHARCOAT INTU SEALANT

TRANSPORT / STORAGE

PACKAGING

SURFACE PREPARATION

APPLICATION

DRYING TIME

SAFETY AND ENVIRONMENT

Disclaimer: The information provided herein, especially recommendations for the usage and the application of our products, is based upon our knowledge and experience. Due to di�erent materials used as well as to varying working conditions beyond our control we strictly recommend carrying out intensive trials to test the suitability of our products with regard to the required processes and applications. We do not accept any liability with regard to the above information or with regard to any verbal recommendation, except for cases where we are liable of gross negligence or false intention.

199/5 Moo 21, Soi Chongsiri Parkland, T. Bangpleeyai, A. Bangplee,Samutprakarn 10540, Thailand

Tel:+66 2 181 9738| [email protected]


Documents

New Intumescent Cable Coating - Lockwell Systems – Protective … · 2018. 1. 23. · CharCoat JF is our revolutionary new Hydro- carbon Jet Fire Rated Coating which is a 2 component