Stop leaks fast with Gorilla Patch and Seal Tape. This ultra thick, flexible sealing tape conforms to rough, uneven, and curved surfaces to create a strong, watertight barrier. Ideal for emergency fixes and long term maintenance around the home, workshop, caravan, and boat.
Why you will love it
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Instant waterproof seal helps stop leaks on contact
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Works above or below the waterline for pools, gutters, and marine jobs
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UV and weather resistant for outdoor use
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Conforms and stretches to seal gaps, cracks, and seams
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Sticks to many surfaces including PVC, metal, plastic, glass, tile, and more
Great for
- Repairing pinholes and cracks in gutters and downpipes
- Patching above ground pool liners and inflatable pools
- Sealing roof sheets, skylights, flashings, and RV seams
- Fixing garden hoses, buckets, and water features
- Temporary window and greenhouse repairs
Surface compatibility
| Material |
Suitable |
Notes |
| PVC, ABS, most rigid plastics |
Yes |
Clean and dry for best bond |
| Metal, aluminium, galvanized steel |
Yes |
Remove rust and loose paint |
| Glass, glazed tile, ceramics |
Yes |
Degrease surface |
| Rubber, EPDM, vinyl |
Yes |
Press firmly to conform |
| Textured masonry, concrete |
Yes |
Fill deep voids first for a flat seal |
| Silicone coated or oily surfaces |
No |
Adhesion is limited |
How to use
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Prep Clean and dry the area. For underwater patches, wipe away algae or loose debris.
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Measure Cut a piece that extends past the damage by at least 25 mm on all sides.
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Apply Peel the liner and place tape over the damage. Start from the centre and work outwards.
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Seal Press down hard, removing air bubbles. Use a roller or rounded tool for maximum contact.
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Cure Initial grab is immediate. Full bond strength improves over 24 hours.
Tips for best results
- Round the corners of the patch to reduce lifting
- For high pressure leaks, apply a larger patch or multiple layers
- Do not apply over active flowing water without reducing the flow first
Frequently asked
Can I use it underwater
Yes. It can be applied to wet surfaces and submerged areas. Clean the surface as well as possible for the best seal.
Is it paintable
Most tapes are not paintable. If appearance matters, trim neatly and paint the surrounding surface instead.
Is it a permanent fix
It provides a durable seal for many applications. For structural or critical repairs, consider a permanent fix when practical.
Good to know
- Temperature use range typically suits most Australian conditions
- Store in a cool, dry place and keep the roll protected from dust
Glues Australia keeps Australia together. If you need help choosing the right sealing solution for your job, contact our team.
