Best Way To Prepare Concrete For Epoxy

Grinding opens the pores in the.

Best way to prepare concrete for epoxy.

Select a primer that s compatible with both concrete and the epoxy paint that you ll use as a finish coat. Remove the top layer by water blasting the. If you re working on a concrete base fill in any cracks or patch areas that need care before you start to clean. Apply some wide painter s tape.

The sealer should be removed first by shot blasting. Shot blasting is a process in which special equipment is used to help prepare the concrete or cement before epoxy paint can be. Previous coatings or paints should be removed before a new epoxy coating is applied. Clean the surface and make it free from dirt oil grease and wax.

Preparing cement for epoxy coating. Use a broom and wet dry vacuum to clean debris from the floor. This process prepares the concrete for epoxy coating. New slabs of concrete should be allowed to fully cure for 30 60 days before a coating is applied.

It is essential that you clean your floor thoroughly. The absolute first step before applying your epoxy coating is to prep your floor. Once the damages if any have been repaired it s time to clean. Etch the concrete floor using the etching solution provided in the epoxy coating kit following the.

Shot blasting is another good method for mechanically abrading concrete to receive a coating and is typically recommended for heavier duty epoxy mortars or urethane cement systems. How to prepare cement for epoxy coating. You ll get the most. Epoxy paint is the best choice for floors which take a lot of abuse.

Step 3 clean etch the floor and rinse. You ll find rental companies that rent these units out if you don t want to purchase one. Step 1 clean the cement floor. Step 4 use a vacuum cleaner.

Step 2 sandblast the floor. The preferred method for concrete surface preparation in most cases is grinding of all horizontal surfaces. Instructions clean and degrease the floor. While shotblasting and chemical stripping are both effective methods of removing previous coatings from a concrete floor grinding has some notable benefits.

If a sealer was previously used on the concrete if water beads up on the surface do not use epoxy.