Rigid, tapered polyisocyanurate (PIR) foam insulation boards.
Grey
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Foil
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Polyisocyanurate (PIR)
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Rectangle
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2400 mm
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1200 mm
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Bespoke
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Specification
To BS 4841-4: 2006 and BS EN 826: 1996.
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BBA Certificate 16/5341.
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Achieves BS 476-7: 1997 Class 1 rating for surface spread of flame.
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+/-0.022 W/mk.
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Tapered.
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30 mm.
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2400 x 1200 mm.
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31 kg/m³.
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Aluminium foil composite.
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Butt.
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Additional properties
Zero.
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3.
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A.
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<150 KPa.
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40 MNs/gm.
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11.8 kg.
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1.36 m²k/W.
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0.67/0.63/0.53 Wm²k.
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Sustainability data
Yes
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Europe
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Europe
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3 kg CO₂ eq/m²
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0
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0 %
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