Scrub your floor with the tsp.
Floor prep for staining concrete.
Check old concrete before staining.
This will remove the most stubborn remnants of most penetrating stains like oil and grease.
Start by spraying your concrete floor with a gentle spritz of water.
Floor prep prior to acid staining a concrete floor isn t exactly fun.
Your existing old concrete should be fine to stain so long as it is not.
Follow the manufacturer s instructions for cleaning the surface and let the floor dry for 24 hours.
This chemical is particularly useful for cleaning concrete.
You ll be glad you did.
A citrus based cleaner such as orange blossom is used on mastic.
Determine if the surface has any sealers or coatings on it.
If the floor still looks stained or patchy hire a floor grinder to grind away a thin layer from the surface of the concrete.
This will help you figure.
Buy some trisodium phosphate tsp.
The surface must be clean from all oil grease.
Sweep your concrete floor with a shop broom gathering up as much dirt and debris as possible.
If the water soaks into the concrete your ready for cleaning.
So let s dive into the prep process for removing any contaminants and marks on your concrete flooring.
Use a concrete cleaner formulated for your particular stains.
The most important step of how to stain a concrete floor is surface preparation.
Even if you do not have any contaminants on the concrete you will need to.
Using a floor scraper pull up as much of the.
Strip the concrete before staining.
How to stain concrete.
Use a medium grade grinding head and apply it to the whole floor surface to ensure an even finish.
If you are wanting to prep concrete floor for staining you can use a 30 grit satellite pad that is diluted super blue for deep cleaning.
Take the time to do it right.
But it is without question the most important step toward the success of the project.
For scrubbing he recommends using a rotary floor scrubber with a green nylo grit pad designed for aggressive scrubbing of concrete.
Degreaser is used for oil and grease.
Then remove stains such as oil grease or mastic.
Begin by removing all items from the floor and cleaning the area thoroughly.
The complete guide step 1.
Pour a little water on it if it beads up then it has a.
Use a rotary scrubbing machine with a special pad designed.
Here is how to properly prepare the concrete surface for staining.