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I have a spare tile to replace one broken during renovations to my kitchen. It’s a concrete floor. I’ve seen some saying PVA is not recommended for sealing concrete, but would it be ok for replacing just one floor tile or would it cause damage in some other way?

Additionally, would wall tile adhesive be fine to use for a single tile. I don’t really want to buy a whole bag of adhesive to mix up for just one tile.

isherwood
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Rory Collett
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1 Answers1

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Do not use wall tile adhesive. It will not set properly and weight on the tile will likely make it crack.

Use a modified thin-set. Sorry you will have to buy a full bag, but with a modified thin-set you need to add nothing but the water to mix it.

RMDman
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