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alan_m alan_m is offline
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Default Which paint to seal wall against rainwater

On 03/10/2020 22:12, Pamela wrote:
A short wall dividing two flat roofs absorbs rainwater, which leaks from
the brickwork into the roofspace below. The top and sides of the wall
were treated with bitumen paint which worked for a few years before water
got in again. This is the wall:

https://i.postimg.cc/sx1Q95B7/roof-wall-20201003-A.jpg


Would a quick run over with a blow touch re-melt the bitumen and reseal
any opened cracks?


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