Let the paint dry for 1 2 days before stepping on or placing anything on the concrete.
Preparing concrete floor before painting.
Masonry paint also called elastomeric paint or elastomeric wall coating is a good choice for concrete painting because it contains binders that contract and expand with the concrete.
Select a primer that s compatible with both concrete and the epoxy paint that you ll use as a finish coat.
Exterior house paint can crack and peel on concrete.
Before you start remove any loose or peeling paint by sanding with medium grit sandpaper or wire brushing the surface.
Use a floor buffer for scuffing away the loosened spots of paint.
You can brighten up your old garage floor with a paint job that will stand up to the wear and tear of garage use including car tire traffic.
A moist surface isn t ideal for further cleaning or painting.
How to prepare an old concrete garage floor for 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.
Please read all product labels carefully.
How to repaint concrete floors.
A floor buffer is a fast moving high powered machine.
Masonry paint 20 per gallon can be tinted and is much thicker than exterior paint.
The concrete floor must be completely dry before beginning this project.
Allow the floor.
Dry the final coat of paint for at least 24 hours before moving items onto or near the newly painted concrete to ensure a smooth professional appearance.
If your floor shows any signs of water seepage the source of the water must be eliminated before starting.
Step 2 buff the concrete surface.
As the tsp reacts with the concrete you are likely to notice a slight bubbling across the floor or surface.
Doing the prep work before you repaint a concrete floor avoids a peeling paint job later.
Following the proper prep procedure will dramatically affect the look and longevity of your finished project.
Concrete paint can be purchased in either latex or oil based epoxy enamel.
Allow the cleaned surface to dry.