The T-Rex® ferociously strong waterproof tape provides tough waterproof adhesion under wet and dry conditions. Built with R-Flex Technology™, T-Rex waterproof tape can stretch up to 700% of its original length. It’s strong enough to be used for general purpose indoor or outdoor fixes that require a waterproof seal, like repairing a rip in an above ground pool or temporarily stopping a leak in a water pipe. Or, apply it underwater and push it into cracks and rough, dirty surfaces. Formulated to withstand extreme temperatures from -70°F to 200°F, its UV-resistant formulation won’t break down under harsh sunlight. T-Rex waterproof tape is flexible, ferociously strong, and waterproof like no other.

Rubber based adhesive
Carrier/Backing Low density polyethylene (LDPE)
Release liner paper
Thickness 28 mils carrier, adhesive
Adhesion 320 oz / inch to stainless steel test panel
Tensile strength 15 lbs / inch longitudinal
Elongation 700%
Core 3 inch diameter
Performance temperature 70 F to 200 F
Waterproof backing enhanced with R-Flex Technology™ for greater durability
Can be used underwater
UV resistant