I tried filling the Gaps in between the slabs with cement and now the excess powder has stained the slabs so they look awful, is there a product available in the UK that will get it off and restore the colour of the slabs?
Paul Underwood
Problems with cement on Flags
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84-1093879891
When you say "cement", Paul, do you actually mean cement, or do you mean "mortar"? Flags should be pointed with a mortar.
There's a page dealing with removing cement stains - have you read that?
Remove the worst of the staining using a wire brush or similar, then, as a last resort, use brick cleaning acid, which you can buy from most BMs.
There's a page dealing with removing cement stains - have you read that?
Remove the worst of the staining using a wire brush or similar, then, as a last resort, use brick cleaning acid, which you can buy from most BMs.