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SIP FACINGS OSB - CPB -
Eco - Tec
INSULATION CORE
HD PU FOAM.
11 & 15 mm OSB 3 & OSB 4
Std widths 30, 60, 90,120 cms
Thickness available 80 through to 300 mm
Length mtrs 2.4, 2.7. 3.0 & order up to 6.5
Eco Tec 175. 200 -300 mm
Uses
Internal & external walls, roofs floors and partition walls
load & non load bearing.
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Oriented Strand Board OSB3 is a
engineered wood panel produced from sustainable timber
resources, assembled with isocyanurate adhesive, it has good
moisture resistance, no off gassing, good screw & nail
retention and has a certified life expectancy better than 60
years in all a superior product to the ply wood we used to
produce sips with 20 years ago.
In our opinion the practice of applying
polymer renders (acrylic plastics) direct to OSB sip
facings is ill advised, there are many documented cases in
the USA of OSB and plywood facings rotting out after stucco
was applied externally.
OSB 4 is classed as waterproof, we have found
this product to be even more water resistant than marine
plywood.! |
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Core Characteristics
All Siptec sips use a HCFC free PUR core which has a
zero rated ozone depletion factor
INSULATION VALUES
U-value calculation
by BRE U-value Calculator
Calculation Method: BS EN ISO 6946
λ
Value
= Aged 0.22 W/mK |
CPB |
| Cement
Particle Board CPB is a composite board usually made from wood
chips and cement (sometimes from cellulose fiber) CPB is
a class O building board, good fire resistance,
impervious to water and frost, it is a good substrate to
apply polymer render to though sand cement renders
require a mesh fixing to face. CPB is heavy, dirty to
cut and is very brittle. Siptec developed the use of cpb
to make SIPS over 15 years ago in a plant in Greece,
we have gained a lot of experience in its application.
CPB Sips from some manufacturers display very poor
adhesion to PU & EPS foam Cores. Siptec have production
methods that avoid such Problems. |
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SIPTEC ECO -TEC Wall
Developed to over come all of the criticisms
we have heard about Sips over the years.
The facings are
ECO-BIO COMPATIBLE, Electrics can safely be rebated into
the 50 mm thick facing, Cement render can be directly
applied with out fear of cracking or falling off.
Plaster board can be fixed hard onto inner facing
(no Gap). Excellent fire resistance Superb acoustic
reduction unmatched by any other sip manufacturer For Further Technical
Details click here
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Units |
Siptec
100 |
Siptec
125 |
Siptec
150
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Siptec
175 |
Siptec
Duplex |
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U |
U |
U |
U |
U |
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W/mēK |
0.28 |
0.21 |
0.17 |
0.14 |
0.10 |
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R |
R |
R |
R |
R |
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mēK/W |
3.58 |
4.71 |
5.85
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7.21 |
9.60 |
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