K4E Capping Sheet

4.2 mm SBS modified elastomeric bitumen membrane with a mineral finish that is fully bonded to the specified underlayer.

Bauderflex K4E cap sheet membrane

Technical Data
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Fixing method Torch bonded to the specified underlayer
Surface finish Top - slate mineral
Bottom - foil
Thickness 4.2mm
Weight 5Kg/m²
Reinforcement 250g/m² spunbond recycled polyester
Tensile strength (EN 12311-1) 800N/50mm
Cold bending (EN 1109) -30°C
Heat stability (EN 1110) +110°C
Elongation (EN 12311-1) 35%
Colour choice Charcoal grey
Natural slate
Autumn brown