Gorilla Glue

Waterproof Coat & Seal Black 473ml

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Product Description

A flexible, rubberized coating that seals out water, air and moisture.

Gorilla® Waterproof Coat & Seal is a flexible, rubberised coating that seals out water, air and moisture. Perfect for repairing leaks, the liquid is easy to apply – you simply brush it, roll it or pour it.

The self-levelling formula seals and protects by smoothly covering small gaps and cracks to create a weatherproof, watertight seal.

Great for: conservatories, windows, uPVC, caravans, roofing, gutters, drainage pipes, external chimneys.

  • Works in Extreme Conditions

Withstands wet, dry, hot or cold conditions.

  • Airtight and Watertight

Perfect for repairing leaks and covering small gaps.

  • Works on Wet and Dry Surfaces

Can be used indoors and outdoors.

  • Flexible and Self-Levelling

Can be brushed, rolled or poured.

If you like this product, please explore our full range of Roof Repair, or check out more products manufactured by Gorilla Glue.


  • Size: 473ml
  • Colour: Black

EAN: 5704947012045
SKU: 5202

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Independent and family owned since 1936.

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background image - Harry Snape in the shop back in 1950
What our customers say
What a fantastic family run business. They have everything you could want in the DIY and home improvement line including knowledgeable advice. I enjoy my trips there, knowing I’ll get what I want accompanied by good value. If all shops were like this the high street would be booming.
This is a little gem - anything that you might need - they will probably have it. Also I found most of the items to be reasonably priced and decent quality.
This place is the original Aladdin's cave - a huge range, everything you ever need for the house and home, with friendly and knowledgeable staff who can't do enough to help. It's a pleasure to shop there, and that comes from someone who really dislikes shopping!