Hello, No this is not suitable for Slate tiles, we would recommend our Ironwax Satin Slate Sealer or our LTP Mattstone Impregnating Sealer, both available under our Fixing and sealing section.
Can this be used in a wet room and is it a gloss finish. I need to cover bleach marks on marble that do not notice when the surface is wet.
Hello, Thank you for your email, this product is a sealer which protection against water, oil, grease, wine and dirt. It does not alter the finish of the tile as it is colourless and odourless. Unfortunately if bleach has been spilt on the tile we do not have any products which will cover the mark, as the bleach will have bleached the natural colour out of the stone.I would suggest speaking to Athena stonecare they are specialists in repairing natural stone. https://athenastonecare.co.uk/ I hope this has been helpful.
can this be used on slate tiles?