Incredibly strong and ideal for virtually invisible repairs. Forms a flexible, airtight seal, perfect for a wide range of applications both indoors and out. Easy to tear by hand but with an ultra-strong adhesive layer. Suitable for professionals, DIY, crafting and everyday uses. Sticks to rough, smooth and uneven surfaces. 8.2m x 48mm Waterproof Odourless & Solvent-Free Incredibly Versatile Easy to Use Flexible, Airtight & 100% Waterproof 8.2m x 48mm Waterproof Odourless & Solvent-Free Incredibly Versatile Easy to Use Flexible, Airtight & 100% Waterproof