How To Slope A Concrete Shower Floor

To determine the proper slope measure from the drain to each wall and figure a quarter inch of slope per foot of length.

How to slope a concrete shower floor.

Start with a solid clean and properly supported shower floor. It will set the proper negative slope for each layer that will sit able it. Pre slope is required in order to allow water collected on the shower membrane to drain into the weep holes of your shower drain assembly. This is a necessary step in the construction of a pan.

4 smooth any rough areas on the floor or walls with a flat trowel. The slope will further deter water from pooling in any area of the shower pan. If you are going to start with a preslope here is the how to. Seriously if you ve got water getting under all that tile and cement and pvc lining you ve got bigger issues than a little preslope.

The exact height depends on the tile s thickness. Under that slope is the pvc liner which is on top of your preslope. This slope will encourage water that travels from the shower walls and onto the shower floor to lead directly to the shower drain. A pre slope is a necessary part that allows all the water collected on the shower membrane to drain away through the shower drain assembly use the concrete mix to create a 1 4 per foot slope.

Using concrete mix create a 1 4 per foot slope to the shower drain. Whether you are pouring a concrete floor for your shower or for another area such as your garage sloping a concrete floor directs water away from the higher areas of the floor. It is not a difficult project to complete but does require a certain amount of precision and accuracy in order to obtain the best possible results. If you have an uneven shower floor you ll need to know how to correct the mess as soon as possible.

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. Create a pre slope and drain assembly. This article explains the simple steps you can take to level your shower floor and prevent further damage.