What Type Of Subfloor For Bathroom Floor

In basements and in homes with slab on grade foundations the subfloor may simply be a concrete slab.

What type of subfloor for bathroom floor.

On wood frame floors the subflooring provides a continuous structural surface over the floor joists. Structural joists subfloor underlayment and surface flooring some form of subfloor is found beneath every type of floor whether it is hardwood carpet cermic tile natural stone vinyl or laminate and choosing the right subfloor material and. The subfloor is the foundation beneath finish flooring materials. Check out this guide for information about subfloor screws subfloor nails fixing squeaky floors and recognizing subfloor damage.

A subfloor is the bottom most structural level of your floor. These screws typically have a helical thread that spirals partway up the screw. The goal is to have a wooden subfloor consisting of two. Excess moisture in the subfloor is a common reason for early replacement of bathroom flooring but it can be prevented by choosing the right material from the beginning.

When installing a ceramic tile floor on a concrete subfloor you don t have to worry about flexing as long as the concrete slab is at least 1 1 8 inch thick which most slabs are. Though it s not evident from simply looking at a floor from above every flooring system is actually a complex system of multiple layers. For more information download our pdf about types of subfloors. It s important to consider the environment a bathroom floor must hold up to.

However you re not out of the woods. That usually means the underlayment and the subfloor also get wet. Types of subfloor screws. Concrete expands and contracts and that type of movement can also crack the tiles and the grout.

For this reason ceramic and porcelain tile floors can be considered somewhat delicate despite the inherent strength of the material. Because of issues of moisture movement and adhesion ceramic tile will work well with certain types of subfloor underlayment systems and can go dramatically wrong with other subfloor materials. The floor must also handle the weight of the tub shower tiles and other fixtures. Measure and cut 1 4 inch or thicker plywood with a circular saw to fit the entire floor of the room where you are installing vinyl flooring.

Whether you are remodeling a bathroom or building out a new bathroom when it comes to choosing the best subfloor for bathrooms you definitely don t want to skimp. In this article we will discuss the best options for your bathroom subfloor and underlayment. Using the right type plywood ensures a long lasting floor. There are two main categories of screws that are designed for subfloors.

By choosing the right material from the start your bathroom will stand a better chance of withstanding long term damage. Tile floors are especially heavy with layers of cement board mortar tile or stone and grout. The bathroom floor gets wet.