How To Get Correct Pitch On Shower Floor

In traditional tile shower.

How to get correct pitch on shower floor.

For standard shower sub floor areas with a centered drain or custom shower areas where the drain is within 36 in. Whether it was to flatten a floor or to pitch a shower pan it seemed to be very complicated the way you had to mix the mortar forming the screeds pulling the mortar and ensuring a consistent pitch and perfectly flat substrate. The preferred slope is between one quarter and one eighth inch per running foot of floor length. Creates the proper code required sub floor pitch.

As a rule of thumb all areas around the drain should have a similar slope. Sold 6 per package. Calculate the amount of slope to be created from each wall. 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.

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. Insures proper pan liner drainage. Screws and tape included. Some shower remodel projects such as turning a tub into a standup shower turn into a nightmare when the tile installer failed to create a properly sloped shower floor.

A shower floor without enough pitch usually puddles and holds water. To determine the proper slope measure from the drain to each wall and figure a quarter inch of slope per foot of length. To calculate this multiply the length in feet of the farthest wall from the drain and multiply that result by 0 125. Sticks measure 1 8 in.

From the floor drain.