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Summary
Polyisocyanurate insulation flat roof boards.
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Application
Flat roofs: Above metal, concrete and timber decks.
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Description
Polyisocyanurate (PIR) foam insulation board for flat roofs, suitable for use in new build and refurbishment projects where the warm flat roof is covered with a hot or cold bonded, built-up bituminous waterproofing system.
Features and benefits:
- Low thermal conductivity.
- LPCB approved to LPS 1181-1.
- 'A' BRE Green Guide rating.
- Zero Ozone Depletion Potential (ODP).
- Global warming potential of <5.
- CE marked to BS EN 13165.
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Digital objects
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Color
White, Yellow, Grey
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Finish
Sandblasted
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Material
Polyisocyanurate (PIR), Foil
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Shape
Rectangle
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Length
1200 mm
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Width
600 mm
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Height
30 mm, 50 mm, 70 mm, 80 mm, 100 mm, 120 mm, 140 mm, 150 mm
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Warranty description
Lifetime
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Specification
Classification data
Standard
To BS EN 13165, BS EN 1604, BS 476-7: Class 1 and BS EN 13501-1.
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Fire performance
F.
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Cross section
Uniform thickness.
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Thickness (nominal)
25 mm.
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Face size (length x width)
1200 x 600 mm.
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Compressive strength at 10% deformation
>140 kPa.
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Facing
Bitumen membrane., Glass tissue.
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Edges
Butt.
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Additional properties
Vapour resistivity
300 MNs/g.
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Dimensional stability
DS (TH) 4.
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ThermalConductivity
0.026 W/mK.
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Sustainability data
Country of material origin
Ireland
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Material
Polyisocyanurate (PIR), Foil
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