How To Install A Shower Floor Liner

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.

How to install a shower floor liner. Get a professional plumber to rough in the shower drain before starting the concrete installation. Screw the shower pan rim into the wall studs using 1 1 4 inch screws through the pre drilled holes. Installing a flexible shower pan liner is not beyond the ability of a smart do it yourselfer but there are a few guidelines to help ease the procedure. Notice the liner in the diagram below goes up the walls and over the curb.

How to install a shower floor membrane. This post is part of a complete series explaining how to diy a shower pan from start to finish. For extra waterproofing install a shower pan liner between layers of mortar before laying the shower pan on top. You can also start with the preparation and planning post or with creating a preslope.

Also make sure your floor is pre sloped before installing the rubber liner in the following steps to prevent future mold and mildew. The first layer is a. At first glance concrete shower pans might appear to be solid concrete but most of them actually feature three distinct layers. This article will assume the subfloor of the shower is constructed of plywood although the same principles apply to concrete flooring where the sloped mortar bed is applied beneath the pan liner.