Can I Place Vinyl Over Cement Board

Mix up thin set adhesive in a bucket using a mixing paddle chucked in a drill.

Can i place vinyl over cement board.

Installing over wood. Chipboard cushioned vinyl flooring particle boards of any type oriented strand board osb interior grade plywood tongue and groove planking and hardwood floors are unsuitable substrates for direct installation of ceramic tile. Technically cement board can be laid over a concrete slab as the base for a tile installation. As long as the subfloor is 3 4 in.

Drywall screws spaced every 6 in. I have not seen anyone try to put vinyl over it. Vinyl flooring glued over 1 4 in. Cement backer board is for use under tile.

Use a notched trowel to apply thin set adhesive to the vinyl flooring. A better solution is to prepare and resurface the concrete slab so that it can accept thin set adhesive or a mortar base onto which to lay tile. Cut pieces of cement backer board with a circular saw to fit the floor wear dust and eye protection. Here is my concern.

To smooth the floor i covered screw. They are solid but not super tight together due to the age of the house. Tongue and groove material screw the underlayment down right through the vinyl with 1 1 4 in. However some people prefer to add another thin layer of subflooring between the concrete and vinyl.

Apply adhesive to floor. 1 4 luan plywood is common for use underneath vinyl flooring. I have since decided to install vinyl sheet flooring. This additional layer can improve insulation and should make your vinyl plank flooring warmer and less resonant.

But doing so is a very laborious time consuming process that is likely more trouble than it is worth. According to the best practices manual from james hardie existing siding can be used as a substrate as long as it is in good condition meaning that it is not warped bowed curling delaminated or rotting. The extra layer can even out any minor imperfections in the concrete or level it out if the concrete drops or sinks in some areas. I have 7 8 inch thick by 5 inch wide pine tongue and groove boards as a subfloor.

Cut cement backer board. Cement boards that some in sheets. I would avoid doing this if i were you. How to lay backer board over vinyl flooring.

I don t think i can thin set over those boards to put the cement board down and if i add plywood my floor will be way higher than the floor that it is meeting up with. Additionally vinyl tiles. It provides a smooth uniform surface to work with. To install ceramic tile over wood the wood surface must be structurally sound enough to support the weight of the tile.

Vinyl tile can be extremely difficult to remove because the adhesive that holds it in place gets stronger over time.