Best Wood To Use For Bathroom Subfloor

Most subflooring in wood frame construction today is either oriented strand board osb or plywood.

Best wood to use for bathroom subfloor.

Standard plywood can be used for subfloors but a better material is 3 4 inch tongue and groove plywood subflooring. However because wood is a naturally porous substance that will absorb moisture when used as a basement subfloor these materials are often installed on mini joists known as sleepers which allow it to sit above a concrete pad. Plywood is made by gluing alternating layers of wood veneer. Plywood is usually used as subfloor today.

Plywood subflooring plywood has been a standard subfloor material since the 1950s and remains the preferred subflooring for many builders. Installing a solid water resistant cement fiber underlayment will then give you the perfect surface to finish your bathroom floor with your favorite tile. What type of plywood for bathroom floor. There are many types sizes and configurations of plywood.

Different plywoods use various materials and methods of manufacture depending on the application for which they re intended. Older homes may have boards laid diagonally across the floor joists. The resulting cross laminated and layered material. Plywood is made from glued thin strips of wood veneer called plies that are layered at alternating 90 degree angles and placed in a hot press.

Of the two most common subfloor materials builders often debate which is best. Cdx plywood in particular is used often because it has a high level of resistance to moisture and humidity. There are several types of plywood that are well suited for subfloors. The best type of subflooring to install depends on what type of finished floor you plan to have on top of it.

In summary the best subfloor for bathrooms is exterior grade inch plywood. The surface will not give and cause your tiles to crack or loosen. The subfloor rests directly on the floor joists and is. Wood panels such as plywood or oriented strand board are common subfloor choices.

The subfloor thickness depends on the construction design namely the distance between the floor joists specified in the plans. Osb oriented strand board is a different form of sheet material.