SOPRA IV
SOPRA IV membrane is composed of a glass mat reinforcement coated with oxidized bitumen. Both sides are sanded.
SOPRA IV is used as a roofing membrane in B.U.R. systems or used in combination with SBS membranes.
Documents
Tests and Certifications
Properties
Function
Waterproofing
Product role
Waterproofing membrane
Building Component
Roofs
Reinforcement
Glass mat