EGV 3.5 Underlayer

3.5 mm thick torch-applied elastomeric bitumen underlayer with glass fibre reinforcement.  

EGV 3.5 detailing underlayer

Technical data
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Roll size (m) 1 x 8
Weight (Kg/m²) 4.7
Thickness (mm) 3.5
Surface finish Top: Talc
Bottom: Foil
Reinforcement 100g/m2 glass lattice fleece
Tensile strength (EN 12311-1) Length ≥ 500N/50mm
Diagonal ≥ 500N/50mm
Elongation at break (EN 12311-1) Length ≥ 2%
Diagonal ≥ 2%
Heat stability °C (EN 1110) +100
Cold bending  °C (EN 1109) -10