Proper Shower Floor Slope

As a rule of thumb all areas around the drain should have a similar slope.

Proper shower floor slope.

To efficiently drain the recommended minimum slope for a shower floor is about 4 percent or a 1 2 inch drop per every 12 inches from the shower walls to the drain. This slope will encourage water that travels from the shower walls and onto the shower floor to lead directly to the shower drain. When installed correctly water will shed down the glass door land on the. We install frameless showers with the least amount of metal and seals to keep the glass looking clean.

The first is a single layer shower floor which can then be coated with redgard or a similar product or covered with kerdi to waterproof it. Proper slope on your shower threshold or curb is imperative when planning the installation of a frameless shower door. The exact height depends on the tile s thickness. It will set the proper negative slope for each layer that will sit able it.

To calculate this multiply the length in feet of the farthest wall from the drain and multiply that result by 0 125. Mark this outer height mark along the wall with a pencil. The pre slope sits on top of the subfloor and it is the start of your shower pans moisture management. John smith tx please can anyone help me.

The final slope of the mortar bed should finish approximately 3 16 inch below the top of the shower floor drain. The other is a normal shower floor with a liner which will have two layers a preslope the liner then the top slope which is then tiled. If the wall is 3 feet from the drain the cement should rise by 3 4 inches as it goes from the drain to the wall starting at the half inch depth around the drain for a total height of 1 1 4 inches at the wall. I have a builder who has built a marble tile shower for me that has a slope of 1 inch per foot i think it is too steep i would like it redone to as flat a slope as code would allow what is the code in texas for slopes on the shower floors or where can i go to look it up.

To determine the proper slope measure from the drain to each wall and figure a quarter inch of slope per foot of length. A 2 slope will probably ensure better drainage we could also find no slope tolerance for use when a floor slope is specified. Code for shower slope. 4 smooth any rough areas on the floor or walls with a flat trowel.

Calculate the amount of slope to be created from each wall. This series of posts will describe the latter. Mix up some concrete mix in the mixer.