Do You Need A Shower Liner On Concrete Floor

A shower base is a single piece pan fitting underneath the shower walls.

Do you need a shower liner on concrete floor. Since they need to be waterproof most shower pan liners are made from pvc or poly vinyl chloride which is nothing but a type of plastic sheet in simple language. We first need to frame in the shower pan with 2x10 lumber around the bottom of the floor and regular 2x4 studs up the walls. The liners usually come in 4 5 or 6 foot wide sheets and can be selected depending on the size of the shower cubicle. Concrete will absorb water and you will have no idea where it travels and what it is effecting.

One challenge was the ceiling. How you install the drain piece actually depends on whether you do or do not have access to plumbing under the shower floor. Building a shower stall over a concrete slab is a straight forward process. The drain can be anywhere on the pan as long as we slope the concrete for proper drainage.

This can be done by a handiman or diy. For this example we ll use a drain that is in the center of the shower pan. In some cases a mortar bed is a necessity. Instructional video on installing a pvc pan liner for a tiled shower pan.

4 the pitch for the shower floor is created with the preslope and the secondary mortar bed is all a uniform thickness. Other times it isn t. Installing one requires some skill and there are certain rules and procedures to follow when doing so. Just don t let the concrete slab trick you into thinking that you don t need to waterproof the shower pan because you do.

For the steam shower lobdell waterproofed hardiebacker board and overlaid it with patchcrete from lyons manufacturing inc. If you do have access to plumbing below the entire polystyrene tray can be installed as described above then the drain piece installed as just mentioned and later connecting plumbing under the floor. Designed to drain water from the shower it protects your floor from water intrusion rot and mold. You have to make the mud a little dryer and take more time be patient lobdell.

It is very important to follow all steps as. Ply can be 30 mm or 40 mm thick. The advantage of concrete over tile he says is that there are no joints so it s easy to clean. What is a shower pan liner made of.