How To Install A Floor Pan For A Shower

Pre drill holes through the shower pan rim at the marked locations.

How to install a floor pan for a shower.

Make any additional surface preparations that are recommended by the shower pan manufacturer as necessary such as applying a fresh coat of a water seal product to the. Clear all debris and old adhesive from the surface. Before installation use a four foot level to check the bathroom floor. When you re installing a fiberglass or acrylic shower liner enclosure not to be confused with a shower curtain and base over a concrete floor special considerations should be taken to minimize leaks.

Wait three days for the mud to dry and cure before waterproofing it. Use the level to make sure all sides of the pan slope toward the drain. Use a broom or a vacuum to clear loose debris. Test fit the shower pan to confirm the drain opening fits over the drain hole in the floor.

The pvc shower pan liner is a flexible waterproofing membrane that can be purchased at lowes or home depot. Mark the center of each wall stud on the shower pan rim. Remove debris at the area of the subfloor where the shower pan installs using a shop vacuum. Notice the liner in the diagram below goes up the walls and over the curb.

Paint over the entire pan including corners nooks and the perimeter with a liquid waterproofing product. How to build shower floor 2 liner drain now that the curb and pre slope layer of deck mud is complete you are ready to install the shower pan liner. Installing a base on concrete. Then you ll need a new shower pan.

Ideally you re putting it in an area where a drain has already been roughed in. Time to replace that old nasty shower. If it s not level you ll have to compensate by shimming the shower pan until it s level and then affixing it to the. Mark the outline of the shower pan on the subfloor using pencil or a chalk line.

Where do you start. Use a wide blade putty knife or a paint scraping tool to peel off old caulking and adhesive. Pour mud into the shower pan mixing it with a trowel as you go to get rid of air bubbles. Prepare the area for installation.

What do you do.