How To Make Slope On An Existing Concrete Floor

If the floor is gently and unnoticeably sloped 1 8 to 3 16 per foot the water can be directed to a side or a corner.

How to make slope on an existing concrete floor.

Apply concrete leveler primer to the floor with a soft bristle push broom. To calculate this multiply the length in feet of the farthest wall from the drain and multiply that result by 0 125. The layer of wet concrete doesn t need to be thick. The best method for leveling a sloped patio or porch floor is to pour a layer of self leveling concrete on the surface of the existing concrete.

This is going to be the highest point of the floor when applying the mixture. So to calculate the difference in height between one end of a patio or walkway and another simply multiply the length by one quarter. Empty the contents of the large bucket onto the concrete patio starting at both corners of the sloping end. Spread it over the entire surface of the floor with the push broom and apply downward pressure to work it into the pores of the concrete.

The standard slope for proper concrete drainage is a one quarter inch drop for every foot of length. Dump it all out onto the existing concrete then begin spreading it around using a hand trowel or paver. Sloping existing concrete floor to drain. We go over all the necessary steps for your concrete slab to come out perfect.

However the prep work you do first often determines whether or not the project is a long term success. A curbless walk in shower floor area might benefit from a smaller scale tile. The preferred slope is between one quarter and one eighth inch per running foot of floor length. I m pretty clear on installing the drain but i m just having some trouble trying to figure out the slope issue.

Make sure to smooth out any puddles of primer to end up with an even coat. In this video we show you how to pour your basic 16 x 12 concrete slab. Measure the distance from the lowest point of the concrete floor to the perimeter and add 1 4 inch for every foot. If you want a steeper slope take this into account and add more to each foot to achieve your goal.

I m looking for the easiest most economical way to do this. Spread the liquid mix over the existing concrete. As a rule of thumb all areas around the drain should have a similar slope. The increased grout surface will give more grip and make the wettest area of your home less slippery.

Press down hard on the concrete to work the liquid mix into any cracks as you smooth out the scratch coat layer. Even if i end up hiring this out to a professional i d still like to have an idea of whats best so i don t get taken advantage.