Leak Stopper Heavy-Duty Waterproof Sealing Tape

Reliable, Heavy-Duty Sealing for Fast Repairs

Leak Stopper Heavy-Duty Sealing Tape is a rubberized, waterproof repair tape designed to create a strong, flexible barrier against water, air, and moisture. Built to perform in demanding environments, it adheres firmly to a wide range of surfaces and maintains its seal in both hot and cold conditions. With a length of 1520 mm, width of 100 mm, and a thickness of 0.5 mm (approx. 20 mil), it offers substantial coverage and durability for small and medium-sized repair jobs.

This tape can be applied to dry, damp, or even fully submerged surfaces, making it suitable for emergency fixes and planned maintenance alike. It is ideal for use on roofs, PVC and plastic pipes, hoses, gutters, metal, vinyl, concrete, cement, fiberglass, and many other common household and outdoor materials. Rated for insulation up to 800 volts, a temperature range of -60°C to 260°C, and pressure up to 5 bar, it delivers a stable seal in extreme weather and challenging operating conditions.

Why It's a Smart Choice

• Versatile application - Effective on wet, dry, hot, or cold surfaces, including underwater areas, for both indoor and outdoor repairs.
• Strong, long-lasting seal - Rubberized construction conforms to irregular surfaces to help stop leaks of water, air, and moisture.
• Quick and easy to use - Simply cut, peel, and apply like standard tape; heat with a blow dryer if desired to enhance adhesion and bond strength.

FAQ

Q: Can this tape be used underwater?
A: Yes. It can be applied to wet surfaces and used underwater for temporary or semi-permanent leak sealing.

Q: What surfaces does it adhere to best?
A: It works well on metal, PVC, plastic, rubber, vinyl, fiberglass, concrete, and painted surfaces that are clean and free from loose debris, oil, or dust.

Q: How should I apply the tape for the best results?
A: Clean the area, cut the required length, remove the backing, and press firmly while smoothing out air bubbles. For maximum adhesion, gently warm the tape and surface with a blow dryer after application.

Q: Is it suitable for high-temperature areas?
A: Yes. The tape is rated for continuous use from -60°C to 260°C, making it suitable for many hot and cold environments within that range.

Q: What is included in the package?
A: Each package contains 1 x Leak Stopper Heavy-Duty Sealing Tape roll.