Butyl Rubber Sealing Tape, Aluminium Foil Face | 15 cm x 5 m Roll | Waterproof, No Primer, Seals Roof, Gutter & Pipe Leaks

The rubber underside sinks into the crack and locks the seal in place.

This is a self-adhesive repair tape with a soft butyl rubber underside and an aluminium foil top layer, supplied as a 15 cm x 5 m roll. The rubber layer presses down into gaps, seams and rough surfaces and fuses to whatever it touches, while the foil face sits on top as a weatherproof shell. No primer, heat gun or curing time is needed — the tape is tacky on contact and ready to use straight from the roll.

Why is this Aluminium-Faced Butyl Sealing Tape perfect for you?

• Self-fusing rubber layer: The butyl backing moulds into cracks and seams instead of sitting flat on top, so there's no gap left for water to creep through.
• Foil face on top: The aluminium layer reflects sunlight and shields the rubber underneath, so the patch keeps its grip through hot spells and heavy rain alike.
• No tools, no waiting: Peel the liner, press the tape down, and the job is finished on the spot — no mixing, no drying, no return trip.
• Works on rough and uneven surfaces: The soft rubber presses into texture on concrete, metal, wood and more, so it holds even where flat tape would lift.

Specifications:

Design: Two-layer tape — self-fusing butyl rubber adhesive underneath, embossed aluminium foil on top.
Details: 15 cm x 5 m roll, self-adhesive, no primer or tools required, ready to use straight from the roll.
Function: Seals cracks, seams and holes by moulding into the gap and forming a waterproof barrier over it.
Placement: Roofs, gutters, pipes, ceilings, bathrooms, engine bays, outdoor fixtures.
Ideal for: Leak repairs, seam sealing, crack patching, weatherproofing joints and fittings.

• Not satisfied? Money back: If you're not satisfied for any reason, we'll do everything we can to ensure you're 100% happy with your purchase.
• Free delivery: All orders placed in our online shop are delivered to your home free of charge. There is no minimum order value required.
• 24/7 customer service: Our customer service team is available 7 days a week to answer any questions and/or address any concerns you may have.