Treated Plywood For Bathroom Floor

That usually means the underlayment and the subfloor also get wet.

Treated plywood for bathroom floor.

Tile floors are especially heavy with layers of cement board mortar tile or stone and grout. The floor must also handle the weight of the tub shower tiles and other fixtures. Cdx plywood in particular is used often because it has a high level of resistance to moisture and humidity. We are thinking about having the 3 8th inch plywood torn out and replaced by 1 4 inch concrete board before the new tiles are installed.

Now the entire flooring of ceramic tiles needs to be torn out and replaced. Using the right type plywood ensures a long lasting floor. Item 12182 model 231331. Find floors plywood at lowe s today.

23 32 cat ps1 09 tongue and groove douglas fir subfloor application as 4 x 8. Plywood as a subfloor material. When a roofless partially built structure takes on water the plywood or osb used for floor decking can absorb water swell delaminate and require sanding or replacement before finish flooring. The floor tiles became loose cracked and ugly looking over about 2 decades of use.

This guide will explain the different uses of plywood as well as popular plywood sheet sizes and its rating and grade system so that you can choose the best plywood for your project. A subfloor is a wooden structural substrate to which durable finished flooring is attached. Please enter in your email address in the following format. The recommended thickness of the plywood subfloor is governed by the spacing of the joists.

Some experts suggest that 15 32 inch plywood should be standard if the underlying floor joists are spaced 16 inches apart or less but slightly thicker 3 4 inch plywood should be used for joists spaced further apart. Plywood is usually used as subfloor today. Get 5 off when you sign up for emails with savings and tips. Different plywoods use various materials and methods of manufacture depending on the application for which they re intended.

Traditionally exterior grade plywood has been the subfloor material of choice for many bathroom flooring projects. Plywood is made by gluing alternating layers of wood veneer. Thin set was used instead of glue or adhesive. The bathroom floor gets wet.