Cetified B Corporation

It's B Corp month 🌍

We are proud to be a Certified B Corp, which holds us to a high social and environmental standard

Thermecran is a glass-fibre reinforced modified bitumen perforated venting layer with a polyester film undersurface and sanded top surface. It is used as a venting layer for the creation of a partial bond between a non-combustible substrate and torch applied bitumen underlayer

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