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Verified 10 days ago

BMI Group UK Ltd

Flat board

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BMI Group UK Ltd

Packer/ Jumper board

Verified 10 days ago

BMI Group UK Ltd

Tapered board

Summary
Torch-on roof insulation.
Torch-on roof insulation.
Torch-on roof insulation.
Material
Polyisocyanurate (PIR)
Polyisocyanurate (PIR)
Polyisocyanurate (PIR)
Shape
Square, Rectangle
Square, Rectangle
Square, Rectangle
Length
1200 mm
1200 mm
1200 mm
Width
600 mm, 1200 mm
600 mm, 1200 mm
600 mm, 1200 mm
Height
25 mm, 30 mm, 40 mm, 50 mm, 60 mm, 80 mm, 90 mm, 100 mm, 120 mm, 130 mm, 140 mm, 160 mm
25 mm, 30 mm, 40 mm, 50 mm, 60 mm, 80 mm, 90 mm, 100 mm, 120 mm, 130 mm, 140 mm, 160 mm
25 mm, 30 mm, 40 mm, 50 mm, 60 mm, 80 mm, 90 mm, 100 mm, 120 mm, 130 mm, 140 mm, 160 mm

Specification

Standard
To BS EN 13165.
To BS EN 13165.
To BS EN 13165.
Thermal conductivity (maximum)
0.024 W/mK., 0.025 W/mK., 0.026 W/mK.
0.024 W/mK., 0.025 W/mK., 0.026 W/mK.
0.024 W/mK., 0.025 W/mK., 0.026 W/mK.
Cross section
Uniform thickness.
Uniform thickness.
Tapered.
Thickness (nominal)
25 mm., 30 mm., 40 mm., 50 mm., 60 mm., 80 mm., 90 mm., 100 mm., 120 mm., 130 mm., 140 mm., 160 mm.
80 mm.
-
Face size (length x width)
1200 x 600 mm.
1200 x 1200 mm.
1200 x 1200 mm.
Density
32 kg/m³.
32 kg/m³.
32 kg/m³.
Compressive strength at 10% deformation
125 kPa., 150 kPa.
125 kPa., 150 kPa.
125 kPa., 150 kPa.
Facing
Glass tissue.
Glass tissue.
Glass tissue.

Additional properties

Water vapour resistance
To BS 4370-2:1993, 15 MN·s/g.
To BS 4370-2:1993, 15 MN·s/g.
To BS 4370-2:1993, 15 MN·s/g.

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