Compare variants
GRP dormers: pre-tiled, light weight and safe.
GRP dormers: pre-tiled, light weight and safe.
GRP dormers: pre-tiled, light weight and safe.
White, Grey
White, Grey
White, Grey
Wood, Glass Reinforced Plastic (GRP)
Wood, Glass Reinforced Plastic (GRP)
Wood, Glass Reinforced Plastic (GRP)
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Two year
Two year
Two year
Specification
Pitched roof - GRP tile effect.
Flat roof - lead effect GRP.
Pitched roof - timber frame.
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Not applicable.
Not applicable.
To BS 476-3 : 2004, EXT.F.AC.
GRP tile effect.
Lead effect GRP.
Not required.
Additional properties
Mineral wool insulation.
Polyurethane insulation.
Not required.
110 mm polyurethane insulation.
110 mm polyurethane insulation.
110 mm polyurethane insulation.
25°–70°.
Not applicable.
25°–70°.
Sustainability data
United Kingdom
United Kingdom
United Kingdom