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GSA Leak Fix Rubberised Sealant Grey 300g
GSA Leak Fix Rubberised Sealant Grey 300g
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A leak in the gutter or a pinhole in the roof never picks a good time. Leak Fix is the can you grab to stop water getting in until, or instead of, a bigger repair.
It sprays on as a rubberised coating that seals cracks and small holes, then stays firm but flexible so it moves with the metal instead of splitting. It's waterproof, and the grey can takes paint once cured.
300g aerosol. Where it suits and how to use it are in the tabs below.
GSA Leak Fix Rubberised Sealant Grey ...
$16.20
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The technical bits
- Brand: GSA Leak Fix
- Colour: Grey
- Size: 300g aerosol
- Type: Rubberised spray coating
- Seals: Cracks and small holes
- Use on: Gutters, roofs, flashings and ductwork
- Finish: Firm but flexible, waterproof
- Paintable: Yes, once cured
Why keep a can handy
- Stops a leak fast before it does more damage
- Sprays into spots a tube of sealant can't reach
- Flexes with the metal so it won't crack out
- Waterproof seal on gutters, roofs and ducts
- Takes paint to blend into the roof line
- Firm-but-flexible coating that lasts the season
Shipping and Returns
We pack and send your order with care, right here from our Strathalbyn store. Most parcels leave within 1–2 business days, and you'll get tracking as soon as it's on the way. If you're local, you can choose click-and-collect or our delivery service at checkout.
If something arrives damaged or not quite right, let us know within 14 days and we'll sort it quickly. You can return unused items in their original condition for a refund or store credit. For safety reasons, we can't accept returns on gas bottles, cut materials, or custom orders.
We're here to make things easy, so if you ever have a question about your delivery or a return, our team is only a call away.
Why you'll love shopping with us
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Built to handle our weather
Colorbond and steel chosen to stand up to local heat, wind and rain.
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Everything for the whole job
Panels, posts, cement and fixings in one place so you're not chasing bits.
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Help to get it right
We'll talk through sizes and what you'll need before you commit.