have pool deck covered in chattanoogie colored stone. after 15 yrs. stones are coming up, making it hard to walk on. Is there any product to cover this stuff aside from chipping it all up? There is concrete underneath it.
Anything that is already loose has to be removed. If it's all coming up than at least it will be an easier chore to get all the bad out of there so you can do something different. If it's only small areas, consider making spot repairs with the original material.
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