Stormsure Flexible Repair AdhesiveClear 3 x 5g

Stormsure Flexible Repair Adhesive Clear 3 x 5g is a moisture-curing polyurethane repair adhesive designed for anglers who need to fix leaking fishing waders, rubber boots and other flexible waterproof gear. The pack contains three individually sealed 5g tubes, giving 15g of adhesive in total, so only one tube needs opening for a small repair while the others stay factory-sealed until required.

Unlike ordinary rigid glues, Stormsure is formulated to flex with the repaired material once fully cured, rather than setting hard and brittle. This makes it a practical choice for anyone maintaining compatible neoprene, rubber and coated fabric fishing equipment.

The clear finish is useful where a coloured adhesive would be obvious, although the cured adhesive may still be visible depending on the material and application thickness.

Perfect For

This adhesive is aimed at anglers dealing with small punctures and tears in neoprene or rubber fishing waders that would otherwise let water in. It's also suited to sealing minor splits, cracks and holes in wellington boots and other rubber fishing footwear.

Beyond waders and boots, it can be used on compatible waterproof fishing jackets and trousers, neoprene fishing equipment, and PVC or rubber accessories. For larger tears or heavily stressed areas, a reinforcing patch may be needed alongside the adhesive.

Technical Insight

Stormsure works as a moisture-curing polyurethane, meaning it reacts with moisture in the air and material to form a tough, flexible and waterproof bond as it cures. This flexible cure is what allows the repair to move with neoprene and rubber rather than cracking under normal movement, unlike many rigid household glues.

The 3 x 5g tube format is a deliberate design choice over a single 15g tube: because moisture-curing adhesives can begin hardening once opened, splitting the pack into three sealed tubes reduces wastage for anglers who only need a small amount per repair. Applying the adhesive at least 5mm beyond the damaged area and allowing a full 36–48 hour cure gives the repair time to set properly before it's exposed to water.