Black Gorilla waterproof coat and seal liquid rubber container with a gorilla logo and features icons.
Black Gorilla waterproof coat and seal liquid rubber container with a gorilla logo and features icons.
An advertisement for Gorilla Waterproof Coat & Seal in a can, highlighting its leak prevention and all-surface application.
Hand pouring black self-levelling sealant from can onto wooden surface with logo "SELF-LEVELLING".
Roof with duct tape patch and "WEATHERPROOF" badge implying a quick fix.
Applying black sealant on a pipe against a brick wall with text "Stops and Prevents Leaks".
Person applying black Gorilla Waterproof Patch & Seal on wet surface with text "Works on Wet & Dry Surfaces".
Hand applying sealant with a brush to a black pipe against a brick wall, with "STOPS & PREVENTS LEAKS" text.
Hand applying waterproof black sealant to a surface with a Gorilla brand can and "WEATHERPROOF" text displayed.
Ad for Gorilla Waterproofing products against an orange background with water droplets and a rainy house scene.

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Gorilla Waterproof Coat & Seal Liquid Rubber Coating, 946ml - Black

SKU: 920907
£29.99

Spend over £75 for FREE standard delivery

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  • Product Description

    Gorilla Waterproof Coat & Seal Liquid Rubber Coating, 946ml - Black

    Seal, protect, and repair with Gorilla Waterproof Coat & Seal Liquid Rubber Coating. This flexible, rubberised coating is your go-to solution for keeping water, air, and moisture out. Whether you're fixing leaks or enhancing durability, its easy application lets you brush, roll, or pour for a smooth, self-levelling finish. Ideal for conservatories, windows, uPVC, caravans, roofing, gutters, drainage pipes, and chimneys, it works on both wet and dry surfaces. Weatherproof and temperature-resistant, it's a reliable shield for any project.

    Not quite what you're looking for? Browse our full range of Glues & Adhesive Tapes.

    Shop more from Gorilla.

  • Delivery & Returns

    Delivery

    We are pleased to offer free standard delivery when you spend over £75. If your order is under £75, a small delivery charge of £3.99, £5.99 or £9.95 will apply depending on the size and weight of the order.

    Some larger or heavier items may still have a delivery charge even if you spend over £75 - don’t worry, we’ll let you know at checkout before you pay.

    Big and bulky items may be delivered in a couple of different ways:

    -On a pallet (kerbside only) - our courier will call you to organise a day you'll be home for delivery.

    -With a 2-person delivery service - our friendly team will give you a call with all of the details when you order.

    Some items come straight from our suppliers and may take a little longer to arrive. If that’s the case, we’ll make sure it’s clearly shown on the product page.

    Returns

    We really hope you love what you ordered, but if you change your mind, you’ve got 14 days from the day you bought it to return it.

    Please make sure the item is:

    -Unused and in its original packaging.

    -Includes any tags and labels.

    -Sent back with proof of purchase (your invoice or just a note with your order details on it).

    We don’t offer free returns as we try to keep our prices as low as possible for everyone, but we’ll make the process as easy as possible. Just get in touch and we’ll guide you through the simple steps. You can post it back yourself or we can help you arrange a collection.

    Once your return reaches our warehouse, we’ll pop your refund through within 14 days, back to your original payment method.

     

    Need more info? Here's our full Delivery & Returns page, or feel free to contact us.

  • Product Specifications

    Size:
    946ml

    Suitable For:
    Conservatories, windows, uPVC, caravans, roofing, gutters, drainage pipes, external chimneys

    Features:
    Flexible, rubberised coating
    Seals out water, air, and moisture
    Self-levelling formula
    Easy to apply (brush, roll, or pour)
    Works on wet and dry surfaces
    Weatherproof and temperature-resistant
    Ideal for repairs and sealing gaps
    Great for various outdoor surfaces
    ​
    Instructions For Use:
    1. Stir - Stir contents for 30 seconds until it is thoroughly mixed.
    2. Apply to surface by brush, roll, trowel or simply by pouring. Apply between 10°C and 48°C. Do not use for gaps larger than 6mm. Ensure surface is completely covered. Wipe up any unwanted material with a dry cloth or paper towel immediately. Full cure in 24-48 hours.

    • Size Chart

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About Gorilla Glue

Gorilla Glue offer a fantastic range of industry leading adhesives that ensures you find the perfect product for your tough jobs. The original Gorilla Glue formula was first discovered being used in Indonesia on teak furniture, but consumers soon found it to be incredibly versatile and demand soared. Gorilla’s ever-expanding range of adhesives are designed to be TOUGH, and now include Super Glues, Wood Glue, Specialist Tapes, Epoxies, Sealants and much more.

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