What Thickness Plywood For Vinyl Flooring

The subfloor is the decking installed on top of flooring joists.

What thickness plywood for vinyl flooring.

Cement board thinset and tile add up to about 5 8 inch. The thickness needed for subflooring depends on the type of floor that will go on top and the primary purpose for the subfloor. The thickness of plywood panels in a subfloor is regulated by the. In most cases 4 by 8 foot sheets of particle board or plywood must be installed in preparation for the vinyl floor install.

For most subfloors you will need to add an extra layer of wood. When you buy vinyl flooring it can be difficult to decide which one is right for you. The minimum thickness allowed for ceramic tile installations is two sheets of 5 8 inch thick plywood. Arrange the plywood on the first layer of wood.

To do this measure and cut the plywood to fit your room. When you install your vinyl on a wood subfloor the top plywood should be a minimum of 1 4 thick. Traditional hardwood flooring is 3. The finished floor is then installed on top of the subfloor.

The plywood must be exterior grade for all wet areas and it has to be installed in such a way that the joints between each layer do not line up using what is known as a stagger pattern to keep the pieces from ever lining up. One of the big considerations when installing different types of flooring in the home is getting the finished elevations to match. Plywood is the most common type of subflooring. Plywood comes in a variety of thicknesses beginning at 1 8 inch and increasing to 1 inch.