This won t matter if another hard flooring surface will be going over the self leveler but the ghosting can ruin the appearance of the floor if the self leveler is going to be stained.
Concrete floor over tile bathroom.
Additionally a steps must be taken to ensure that a concrete floor will create a solid bond.
Taking out ceramic tile is dirty process that sends broken chips and concrete dust flying throughout the house.
Ceramic tile is a tough flooring surface that is as hard to remove as it is to damage after it is in place.
If the cracks are.
To properly install tile over concrete the bathroom slab floor needs to be smooth and level.
Im on the next step to my bathroom remodel how to tile a floor.
A self leveling concrete overlay applied over brick and tile.
Where a high quality finished flooring surface is required the concrete slab may be stained polished painted or top coated to make for a unique and.
Its a lot like tiling a shower.
Concrete bathroom floors are most commonly found in homes with slab foundations or in basements where the floor already consists of a 4 to 8 inch concrete slab that rests directly on the soil.
Yet this application does make sense since concrete is heavy solid and is typically thought of as an unbending uncompromising material.
If you go too thin the grout lines in the tile floor can ghost through the material.
Ceramic and porcelain tile are so frequently installed at or above grade level on a cement board underlayment or directly on plywood that it almost seems novel to install tile directly on concrete.
As with a wooden subfloor a concrete subfloor must be level for successful tile installation.
Installing tile directly on concrete.
However tile removal typically about 2 3 sf concrete grinding polishing about 5 10 sf depending on finish desired and if staining also so your polished concrete look is going to cost you more than typical flooring other than stone or exotic hardwood at any rate.
It is set into a bed of thin set that hardens like concrete and the tile itself shatters like glass during removal.
To prepare your concrete subfloor make sure that it can accept water penetration.