Supraseal® rapidly seals leaks in roofing membranes, gutters and flashings. It is widely used in the roofing and maintenance industries as a very high performance, long term roof leak repair product, a permanent sealant between dissimilar single ply membranes, as a gutter sealant, or even a general repair tape.

Supraseal weatherproof tape is so long-lasting and durable that it comes with a ten-year warranty. The UK’s most trusted weatherproof tape used widely by professionals in the roofing and maintenance industry. Cold applied in minutes with easy and safe application. Instantly cures with bond strength increasing over time.