vinyl tiles over ceramic tiles?

Grout will not level out. it will leave a dip. I would use a embossing leveler to smooth it out. Also u can use it to re-secure any lose tiles. Apply a thin coat over the whole area. let it dry (6 to 8 hours) and give it a light sand. after you sweep or vacuum the area you should be ready to apply your VCT tiles (vinyl composite tile) Good luck and go slow.

You could use a self levelling floor screed to cover the ceramic tiles I would try getting a quote from a flooring contractor first as they would do it all in a day and you would have a Professional finish with minimal disruption which would be well worth the cost. If you decide to do it yourself then use the twin pack levelling compound which can be spread with a trowel this will take any unevenness out of the tiles and can be spread 6mm thick feathering to nothing. The tiles will need to be de-greased and treated with a bonding agent first. good luck

Backer board is needed for moist factors like tub partitions. the unique plywood located on the cement slab became into probable by way of slab being too new to settle for adhesives. It additionally created a point coordinating with different floors interior the homestead. you could tile as we communicate over the vinyl. you could tile as we communicate over tile additionally. With vinyl there's a skim adhesive cloth you place on actual of the vinyl and then mortar over. finished guidelines in source. or you could only eliminate each and every little thing all the way down to the slab yet then be arranged to eliminate any residue (warm water, scraper, save vac)) from the slab base. Then use a product like Flexbond to place your tiles. .

First of all, I wouldn't recommend doing what you are about to do. But if you're going to do it, there is a floating embosser that you can buy at any Home Depot. It's called a Leveling embosser. Don't level it with grout, that will cause more trouble.

Good Luck

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