3M Patch & Seal - White

Gorilla Waterproof Patch & Seal Tape – White | 3m x 100mm

Gorilla Waterproof Patch & Seal Tape provides a fast, reliable way to seal out water, air, and moisture instantly. Featuring an extra-thick adhesive layer and a UV-resistant backing, this heavy-duty tape conforms to surfaces to form a permanent, waterproof bond for both indoor and outdoor repairs.

At 100mm (4") wide, it’s ideal for patching holes, cracks, gaps, and tears—even underwater. Its robust design makes it suitable for a wide range of applications across the home and beyond.

Key Features & Benefits

• Instantly seals out water, air, and moisture

• Extra-thick adhesive for a permanent bond

• UV-resistant backing for durability indoors and out

• Works even underwater

• Wide format (100mm / 4") for covering larger repairs

• Ideal for Home, Auto, Marine, Camping, RVs, Outdoors, and more

Specifications

• Length: 3 m

• Width: 100 mm

• Colour: White

A powerful, all-purpose sealing tape built for tough repairs in any environment.