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Kingfisher Spruce™
Kingfisher Spruce™ “Making the unbelievable, affordable.”
NEW
NEW
[email protected] 3KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Contents
AMAZING FACTS 4
BACKGROUND 5
WHY KINGFISHER SPRUCE™ 6
THE RANGE 7
SPECIES INFO 8
COMPARISON TABLE 9
CERTIFICATION 10
COMPLIANCE 11
LETTER OF APPROVAL 12
FAQ 14
BEST PRACTICE GUIDES 16
NOTES 17
DISCLAIMER 18
CONTACT US 19
Disclaimer:Images are for exemplar projects around the world.
Kingfisher Spruce Trademark is pending.
EXCEPTIONALQUALITY.
SUPERIORPERFORMANCE.
GREATVALUE-FOR-MONEY.
[email protected] 5KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Behind the Scenes
We decided to radically change the norm of the NZ timber industry.
Being industry experts in visual, solid timber for over
20 years, ATS Timber saw an increasing demand for a
highly visual and structural, solid timber beam range.
Over 7 years ago we launched our unique range of
Kingfisher SG8 solid Pine, kiln dried beams. Producing
these Radiata Pine beams from the NZ timber resource
presented us with numerous on-going challenges.
There had to be a superior alternative. It had to be a
better visual grade, have superior structural properties
to Radiata Pine, meet or exceed all appropriate NZ
Standards, be more dimensionally stable, be price
competitive and be environmentally certified.
We would accept nothing less than the best in the world.
Twelve months of R&D has resulted in this launch of
Kingfisher Spruce™ “Making the unbelievable, affordable.”
Read on to see the benefits of choosing Kingfisher
Spruce™ in your next project.
© Photography copyright Andreas Krappweis
Every year a large Norway
Spruce tree is used at the
Rockefeller Centre
in New York as a
Christmas Tree. 9Old Tjikko, a 9,550 year old Norway Spruce tree in
Sweden, is considered the oldest-living clonal tree
in the world.
10
Some spruce trees
can grow to over
60m high with a
canopy spread up
to 12m wide.
Great resilience
and elasticity
properties
It has the highest
strength-to-weight
ratio of any timber
species in the
world
Spruce gained early fame as an aircraft and boat
building material because of its high strength to
weight ratio and shock absorbing qualities.
53It seasons readily,
and, once dry, is
stable with very
little tendency to
warp or twist 4
The Wright
Brother’s first
aircraft was made of
Spruce
Spruce trees can
live up to 1000
years
86Accepts & holds paint &
stain finishes very well,
requiring fewer coats
than other timber
because of its light,
uniform colour 7
21
AMAZING FACTS.
[email protected] 7KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Why Kingfisher Spruce™ ? The Range: Kingfisher Spruce™
Outdoor-H3.2CQ Green
Indoor-UT Natural
Superiorvisual grade
Smallarrised edges
Responsibly sourced
ExceedsNZ Standards
Superiorstrength & stability
SG8& SG10
Structural Kiln Dried
TGV Panelling Kiln Dried
UT H3.2CQ UT H3.2CQ
90 x 45 l l l l
140 x 45 l l l l
190 x 45 l l l l
240 x 45 l l l l
290 x 45 l l l l
90 x 70 l l l l
140 x 70 l l l l
190 x 70 l l l l
240 x 70 l l l l
290 x 70 l l l l
90 x 90 l l l l
140 x 90 l l l l
190 x 90 l l l l
240 x 90 l l l l
290 x 90 l l l l
UT
ATS-TGDV12818 128c x 18 l
SG8
CODE FINISH SIZE
PG SG10
PEFC or FSC Certified4.8 and 6.0m lengths
| SG8 & SG10 products have a small arrised edge| No visual branding on faces, end-tagged only
Kingfisher Spruce TGV Panelling is a highly visual tight-knot Dressing Grade.© Photography copyright Max Mitenkov
STAINLESS STEEL FIXINGSMUST BE USED WITH COPPER QUAT (CQ) TREATMENT
SG8
STAINLESS STEEL FIXINGSMUST BE USED WITH COPPER QUAT (CQ) TREATMENT
SG10PEFC
ATS-TGDV12818
64mm
18mm
64mm
128mm
IMPORTANT: H3.2CQ requires stainless steel fixings
[email protected] 9KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Comparison Table
CH
AR
AC
TER
ISTI
CS
Kin
gfis
her
Pine
Dou
glas
Fir
Mac
roca
rpa
Ced
arG
lula
m
Wet
rr
la
rr
Kiln
Dri
eda
a5
ra
a
Vis
ual
al
aa
al
NZ
Gro
wn
ra
aa
ra
PEFC
or
FSC
al
lr
ll
SG8
aa
ar
rG
L8
SG10
ar
lr
rG
L10
Long
Len
gth
7.2m
rl
rr
ra
TREA
TMEN
TS
Unt
reat
eda
la
aa
a
H1.
2 B
oron
rl
lr
rl
H3.
1 LO
SPr
ar
rr
r
H3.
2 CQ
aa
rr
rH
3.2
CCA
FIN
ISH
ES
Roug
h Sa
wn
rr
ra
ar
Plan
er G
auge
d (D
4S)
aa
aa
aa
Ban
d S
awn
rl
ll
ll
Key:
a
Yes
l
Som
etim
es
r
No
5
50m
m O
nly
Dis
clai
mer
: Inf
orm
atio
n ha
s be
en p
repa
red
in th
e m
ost a
ccur
ate
and
fair
way
pos
sible
giv
en th
e co
mpl
ex n
atur
e an
d va
riatio
ns in
sup
ply
in th
e in
dust
ry. I
nfor
mat
ion
in th
is ta
ble
may
var
y fro
m d
iffer
ent t
imbe
r sup
plie
rs. F
eatu
res
indi
cate
d ha
ve b
een
colla
ted
from
indu
stry
sour
ces
and
prod
ucer
s an
d is
curre
nt a
t the
tim
e of
pub
licat
ion.
Grain/Texture
Norway Spruce has a
fine, even texture, and a
consistently straight grain.
Sustainability
This wood species is not listed in the CITES Appendices, and is
reported by the IUCN as being a species of least concern. Note:
Kingfisher Spruce™ is supplied as PEFC Certified.
Rot Resistence
Heartwood is rated as
being slightly resistant to
decay.
Allergies/Toxicity
Although severe reactions are quite uncommon, Spruce in the
Picea genus has been reported as a sensitizer. Norway Spruce
in particular has been reported to cause skin irritation and
asthma-like respiratory effects.
Shrinkage
Radial 3.9%, Tangential
8.2%, Volumetric 12.1%,
T/R Ratio 2.1
Colour/Appearance
Norway spruce is typically
a creamy white, with a hint
of yellow and/or red.
SPECIES INFO.
Workability
Works well, although
care is needed around
knots. Glues and finishes
well. If staining is done
it is recommended that
samples are done to
ensure the desired results
can be achieved. A sanding
sealer, gel stain or toner
is recommended when
colouring Spruce.
Species Name Picea abies
Common NamesNorway Spruce, European Spruce, German Spruce
Tree Size35-55m tall and 1-1.5m trunk diameter
Average Dried Weight405 kg/m3
Specific Gravity(Basic, 12% M.C.)0.32, 0.41
Janka Hardness1,680 N
Modulus of Rupture63 MPa
Elastic Modulus9.7 GPa
Crushing Strength35.5 MPa
DurabilityClass 4 (untreated)
OdourNo characteristic odour.
Source: http://www.wood-database.com
Kin
gfis
her
Spru
ce™
[email protected] 11KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Certification Compliance
• Supplied with every order
• Ideal for council inspectors and engineers when signing-off on projects.
Complies With Verification Licence No.
Independently Auditedby Grade Right (NZ) Ltd.
GOING TO GREAT LENGTHS FOR OUR CUSTOMERS
A T S T I M B E R L I M I T E D I tel: +64 6 366 0160 I fax: +64 6 367 9760 I freephone: 0508 22 77 22 I freefax: 0508 22 77 11address: 20 Roe Street, PO Box 255, Levin 5540, New Zealand I email: [email protected] I web: www.atstimber.co.nz
Bending strength (modulus of rupture) 14.0 MPa
Bending stiffness (modulus of elasticity) 8.0 GPa
Tension strength 6.0 MPa
Compression strength 18.0 MPa
20.0 MPa
10.0 GPa
8.0 MPa
20.0 MPa
CharacteristicsSG8 SG10
Certificate of Conformance
NZS 3622:2004
Kingfisher Spruce™
This is to certify that the timber supplied as Kingfisher Spruce™ has beenproduced and verified in accordance with the following New Zealand Standard:
Kingfisher Spruce™ beams and framing display the following characteristics:
Stainless Steel �xings must be used with Copper Quat (CQ) treatment
3602:2003NZS - GV108 -
Kingfisher Spruce™ Certificate of Conformance • NZS 3622: Verification of Timber Properties. Grade Right (NZ) Ltd has approved that Kingfisher Spruce has exceeded the
equivalent properties of SG8 and SG10 in kiln dried SG8 and SG10.
• NZS 3602: Timber & Wood-based products used in Building – “The table includes the most commonly used and
generally available species. They do not purport to be exhaustive , nor cover all the species that may be available from
time to time. Specifiers are advised to contact local suppliers to determine species availability.” Clause C104.1, page 11
• NZS 3604: Timber Frame Buildings – Specification and spans for SG8 & SG10 Kingfisher Spruce are to be determined
via the span tables in this Standard.
• NZBC Clause B2 Durability – As untreated, Kingfisher Spruce has a durability rating of 4 (perishable/non-durable)
which is the same as untreated Radiata Pine. ATS Timber recommends that SG8 & SG10 untreated timber is only used
in ‘low-risk designs’ and is signed off by appropriate authorities. We recommend that all Kingfisher Spruce used in its
untreated state has a surface coating applied to assist it in its longevity and protection against insect attack. H3.2CQ
can be used in exterior applications with no ground contact as covered in The Building Code.
• Alternative Solution: “An alternative solution is a building design, of all or part of a building, that demonstrates
compliance with the Building Code…The Building Code being a performance based code, allows for innovation and
uniqueness.”
• We recommend that Kingfisher Spruce SG8 & SG10 in UT is only used in ‘low-risk’ designs unless authorized by
appropriate authorities. Please note: Kingfisher Spruce is not marketed for use as a general internal framing timber.
• Email [email protected] to receive a copy of a full technical document.
© Photography copyright Andreas Krappweis
[email protected] 13KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Letter of Approval Letter of Approval
Letter from Grade Right (NZ) Ltd, a leading government approved timber verification agency.
continued on page 14 >
continued from page 13>
[email protected] 15KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
F.A.Q.F.A.Q.
Q: This range of Kingfisher Spruce™ is far superior to the existing
Radiata Pine range, is it that much more expensive?
A: No. Even though it is a far superior product it is very similar in price to the
existing Radiata Pine range meaning you get a lot more value-for-money.
Q: Will it be available in a band sawn finish?
A: Not at this stage. All stock will be held in a dressed finish with a small
arris on each corner.
Q: Can I use Kingfisher Spruce™ where Radiata Pine, Douglas Fir or
Macrocarpa has been?
A: Yes, as an Alternative Solution. Kingfisher Spruce has proven structural
properties that are equivalent to, or exceed NZS requirements. Please
ensure the architect, engineer, council and appropriate authorities
authorise the change.
Q: Spruce is not mentioned in the NZ Building Code and NZ Standard,
is it compliant?
A: Yes, as an Alternative Solution. As you will see from this publication,
Kingfisher Spruce has undergone rigorous testing and is equivalent or
exceeds all NZ structural standards.
Q: Can you supply job-lot quantities in different sizes and lengths?
A: Yes. We can supply any of the standard size range in 4.8 and 6.0m lengths
in multiple-size, part-packet lots through any of our 300+ Approved
Resellers nationwide.
Q: Is there any defects that can occur with Kingfisher Spruce?
A: Yes. As with any solid natural timber product, it is subject to the bending,
splitting, twisting, bowing and cupping. The characteristics though
of Spruce make it far superior to Kingfisher SG8 Radiata Pine range. It
grows very slowly in cold climates, so has very tight growth rings and
hasn’t got the troublesome core wood that is characteristic of Radiata
Pine. This means it stays a lot more stable and is a lot stronger and stiffer.
The dry nature of Kingfisher Spruce (approx. 12-15%) means that surface
splitting is not uncommon but is unlikely to impact the structural
properties of the timber.
Q: Spruce is a European species. How will it perform in NZ conditions?
A: We have gone to great lengths in testing this product and getting
independent reviews on it by recognized timber industry engineers,
auditors, government agencies and local council authorities. We have
chosen it for its world-renowned structural performance and visual
features (small knots, tight grain and pale colour). It must only be used in
applications covered in the NZ Building Code in relation to its durability
and structural performance properties.
Q: What is the durability of Kingfisher Spruce?
A: In its untreated state it has a durability rating of Class 4 which is the same
as Radiata Pine. The H3.2CQ treated option meets the NZ Standards
for treatment performance for Hazard Class 3.2 for exterior use, above
ground. Untreated sapwood is susceptible to insect attack and this can
be minimized through applying a sealant or coating and making sure it
is kept in a dry atmosphere.
Q: Where can I learn more about the Spruce species?
A: http://www.buzzle.com/articles/spruce-trees-facts.html ; http://
www.norwayspruce.com/ ; http://www.wood-database.com/lumber-
identification/softwoods/norway-spruce/ ; http://index.about.com/
slp?&q=norway+spruce+facts&sid=7ae1d86a-5179-414c-9619-
01e237edf0a5-0-ab_gsb&kwid=norway%20spruce%20facts&cid=5307
2475166&site=&gclid=CjwKEAjwk_OhBRD06abu3qSoxlwSJACt7sZ7sPn
91FpCjIAbJdYcQOf-IWQG3So1trtpkul7IlYpQhoCeRXw_wcB
© Photography copyright (from top to bottom)
::: Top / © by Allison Choppick
::: Center / © by Philip Pena
::: Bottom left / © by Andreas Krappweis
::: Bottom right / © by Rajmund Barnas
[email protected] 17KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
NotesBest Practice Guides
Disclaimer:This information is a guide only. Professional advice from an industry expert regarding each specific application is recommended.
Please read the above in conjunction with the NZ Building Code and Branz publications.
ATS Timber Ltd will not take any responsibility for any product failure where the above
Best Practice Guidelines haven’t been fully adhered to.
General
• All products must be inspected as being fit for intended purpose
before installation. ATS Timber Ltd accepts no responsibility for
movement or splitting of the timber once received and/or installed.
• All products must be installed correctly in accordance with the New
Zealand Building Code.
• All fasteners and hardware used in conjunction with the timber must
comply with equivalent New Zealand Standards and best industry
practices. We recommend the use of stainless steel fasteners and
hardware for maximum performance, especially where the product is
treated with CCA, LOSP or ACQ.
• All timber should remain in its protective packaging until it is ready
for installation.
• Most timber will require some preparation before and/or after
installation to achieve a high quality finish.
• We recommend that all timber products should be installed and
securely fastened promptly upon receipt of the goods to minimise
any movement that may result from them being left loose or in
extreme conditions.
• These are natural products and may be subject to movement and
resin bleed especially in hot conditions.
• We do not recommend the use of dark paints or coatings as this
may accentuate movement and splitting of timber, especially if it is
exposed to the sun or hot temperatures.
• Must be protected from any moisture or weather.
• Should be used in a well ventilated, interior environment and
not subject to extreme or prolonged heat as this may accentuate
splitting, bowing and twisting.
• Untreated is not recommended to be used in any applications that
will be exposed to any weather or moisture.
• They are not sanded and sealed. Products will require work before
applying coatings.
Handling of treated timber
• Wear a dust mask and protective eye wear when cutting and sanding
treated timber.
• Wear gloves when handling treated timber.
• Thoroughly wash any skin that has been in contact with treated
timber.
• Dispose of treated timber by ordinary rubbish collection. Do not burn.
• Any cut ends must be end- sealed before installation.
© Photography copyright Andreas Krappweis
[email protected] 19KINGFISHER SPRUCE™NOVEMBER 2014
KINGFISHER SPRUCE™NOVEMBER 20140508 22 77 22Tech Support:
Contact Us
Questions? Contact one of our Timber Consultants today.
We work in conjunction with over 300 Approved Resellers to offer a high level of expertise and support when working
with products in this publication.
0508 22 77 22
[email protected] www.atstimber.co.nz
CONTACT A TIMBER CONSULTANT
We look forward to being of assistance in the near future.
Disclaimer
• All products are subject to availability at time of order.
• Every effort has been made to ensure the information contained
in this publication complies with existing building standards and
recognised codes of practice at time of printing. No responsibility is
taken for any errors or omissions, or for any specifications based on
this document. ATS Timber Ltd reserves the right to revise without
prior warning any information contained in this publication.
• All information, images and recommendations in this publication
are a guide only.
• Users of ATS Timber products should rely on their own professional
judgement and skill in determining the appropriateness of product
choices and design for New Zealand Building Code compliant
systems. ATS Timber Ltd will not be responsible for any loss due to
incorrect handling, installation, product care; or poor design when
using our products.
• Timber is a natural product and is subject to movement, especially
if exposed to weather, moisture and heat. Please refer to our ‘Best
Practice’ guidelines in this publication to minimise this risk.
• ATS Timber Ltd takes no responsibility for any recommendations
from a third party or reseller of our products unless there has been
prior consultation with us regarding the specific situation.
• The timber sizes noted are ATS Timber Ltd’s standard sizes. Any
variations may incur additional charges and lead times. Any variation
to dimensions of verified timber will mean that verification may not
be achievable.
• All information contained in this publication is copyright, and may
not be reproduced in any form without prior written permission
from management at ATS Timber Ltd.© Photography copyright Andreas Krappweis
• Page 9: Information has been prepared in the most accurate and fair way possible given the complex nature and variations in supply in the industry.
Information in this table may vary from different timber suppliers. Features indicated have been collated from industry sources and producers and is
current at the time of publication.
• Page 12: This information is a guide only. Professional advice from an industry expert regarding each specific application is recommended. Please read
the above in conjunction with the NZ Building Code and Branz publications. ATS Timber Ltd will not take any responsibility for any product failure
where the above Best Practice Guidelines haven’t been fully adhered to.
• Images are for exemplar projects around the world.
• Kingfisher Spruce Trademark is pending.
©ATS Timber Ltd 2014
Approved Reseller
GOING TO GREAT LENGTHS FOR OUR CUSTOMERS
Kingfisher Spruce™“Making the unbelievable, affordable.”