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Waterproof my home extension, garage or shed roof – and gutters

Why pay several thousand pounds to stop a flat roof leaking on your home extension, garage or shed when you can do-it-yourself with Mariseal Detail.

Simply brush on Mariseal Detail, a liquid applied thixotropic, permanent elastic fibre reinforced polyurethane coating. You don’t need roofing skills to seal those leaks, for up to 10 years or more, even around the most complicated roof detail. It is also ideal for those leaky gutters.

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