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.
How to get correct pitch on shower floor.
Sticks measure 1 8 in.
To determine the proper slope measure from the drain to each wall and figure a quarter inch of slope per foot of length.
Insures proper pan liner drainage.
In traditional tile shower.
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.
The preferred slope is between one quarter and one eighth inch per running foot of floor length.
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.
To calculate this multiply the length in feet of the farthest wall from the drain and multiply that result by 0 125.
Soap scum and water deposits form in these wet areas which makes the tile and grout look dirty.
For standard shower sub floor areas with a centered drain or custom shower areas where the drain is within 36 in.
From the floor drain.
As a rule of thumb all areas around the drain should have a similar slope.
Taper x 36 in.
Screws and tape included.
A shower floor without enough pitch usually puddles and holds water.
Sold 6 per package.
Creates the proper code required sub floor pitch.