IMPA: 812362

Water Activated Tape for Pipe Repair – 5cm x 3.6m

This water activated repair tape is specifically designed for emergency sealing of pipe leaks caused by corrosion or damage. Made from a knitted glass fiber fabric coated with a special polyurethane resin, the tape activates in just 5 seconds when immersed in water. Once activated, it quickly transitions from a wet, tacky state to a hard, durable plastic, forming a permanent bond with most common pipe materials including steel, iron, copper, PVC, and fiberglass.

Ideal for repairing leaks up to 1/8 inch in diameter on pipes up to 2 inches in diameter, this tape performs reliably in temperatures ranging from -29°C to 121°C, with a maximum heat resistance of 150°C. Each set comes individually packaged in a paper box and includes gloves for safe handling. Whether on a vessel or in an industrial setting, this tape provides a fast, reliable solution for urgent pipe repairs.

Key Features

Technical Specifications

SpecificationDetails
Size5 cm x 3.6 m
Weight205 g
MaterialGlass Fiber Reinforced Plastic + Polyurethane Resin
Activation Time5 seconds in water
Max Pipe Diameter2 inches
Max Leak Size1/8 inch
Temperature Range-29 to +121 °C
Max Heat Resistance150 °C
UnitPer Set (Set.)
PackagingIndividual paper box with gloves

Frequently Asked Questions

How does this water activated tape work?

Simply immerse the tape in water for 5 seconds to activate the polyurethane resin. Then wrap it tightly around the leaking pipe. It will harden within minutes into a strong, durable plastic that seals the leak.

What pipe materials can it bond to?

This tape bonds effectively to steel, iron, copper, PVC, fiberglass, and most other common pipe materials used in marine and industrial applications.

What is the maximum leak size it can repair?

It is recommended for leaks up to 1/8 inch in diameter and pipes up to 2 inches in diameter. For larger leaks, multiple layers may be used.

What temperature range can this tape withstand?

The tape performs reliably from -29°C to 121°C, with a maximum heat resistance of 150°C. It is suitable for both hot and cold pipe systems.

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