Effectively seal and prevent water leaks on tents, bivvys, waterproof clothing, and other items with non-watertight seams using StormSeal Seam Sealer 100ml Bottle with Application Brush.

Stormseal is a water-based aqueous styrene-acrylic type polymer dispersion seam sealer. The liquid soaks into pinholes and leaking seams and dries clear, leaving a flexible and impermeable waterproof surface.

Contains no VOC’s and is non-toxic. Can be washed off before it has dried.

Test on a small area first to check compatibility.

This bottle (100ml) should cover 12m of seam (1” wide seam)

Directions

• Shake bottle well. Remove cap 
• Pour Seam Sealer into suitable container, cup or dish
• Use brush supplied to apply as a film directly onto and covering the seam stitching or hole Stormseal will soak into the stitching or hole 
• Allow to cure for 15-25 minutes or until clear and dry
• Dries in a few minutes. Dries clear and transparent. Remains flexible and waterproof!