Cetified B Corporation

We are celebrating two years of being a B Corporation!

Read about our journey so far, and our plan to be net zero by 2040..

A self-adhesive, glass-fibre SBS elastomeric modified bituminous waterproofing membrane. Designed to be a base or underlayer in a Neo-Bitumen flame free, warm roof, multi-layer waterproofing system. Can also be used as an air and vapour control layer (AVCL).

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Systems in use

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