Preparing Basement Concrete Floor For Painting

It must be treated so paint will stick to it and painting should only be done within a specified temperature range and dry conditions.

Preparing basement concrete floor for painting.

Test the humidity in your basement by taping a piece of plastic onto the floor and letting it sit for 24 hours. Doing the prep work before you repaint a concrete floor avoids a peeling paint job later. How to grind a concrete floor to accept epoxy paint. A floor buffer is a fast moving high powered machine.

You ll want to choose a paint specifically for concrete like epoxy paint. While concrete is a practical material for a house s foundation it isn t a very pretty surface to look at. Before you start remove any loose or peeling paint by sanding with medium grit sandpaper or wire brushing the surface. The hardening action involves a chemical reaction rather than evaporation and the resulting surface is extremely durable and chemical resistant finish.

How to repaint concrete floors. If your floor shows any signs of water seepage the source of the water must be eliminated before starting. You can refresh the entire space by painting your concrete. Fortunately most epoxy paints work well on concrete and you can transform a gray basement floor into a colorful focal point.

A moist surface isn t ideal for further cleaning or painting. Concrete paint can be purchased in either latex or oil based epoxy enamel. Use a floor buffer for scuffing away the loosened spots of paint. Step 2 buff the concrete surface.

Please read all product labels carefully. Following the proper prep procedure will dramatically affect the look and longevity of your finished project. Allow the cleaned surface to dry. Make sure conditions are right before starting the project.

Outside of the actual painting process choosing the right basement floor paint is extremely important. There are a number of coatings that are suitable for concrete floors and one of these is paint more specifically epoxy paint. Some of the materials used for this project require special masks and other equipment due to fumes. You can rent a floor buffer from a hardware supply store.

The concrete floor must be completely dry before beginning this project. To get the best results however you must prep the floor properly before you paint. If you have concrete floors in your basement garage or screened in patio you don t have to live with lackluster.