Self-adhesive bitumen underlay
Saturated and coated with high-quality SBS (styrene-butadiene-styrene) modified bitumen
Roof deck type: Underlay
Polymer modifier: SBS
Material thickness: ~3 mm
Reinforcement: Glass fiber 200 gr/m 2
Heat resistance: ≥ 90
Flexibility: -25+/-5
Weight: 3.75 kg/m 2
Roll dimensions: 12 m
Rolls in the palette: 240
