You can rent a floor buffer from a hardware supply store.
How to prepare a new concrete floor for painting.
For best results in the long run with minimal peeling start with a concrete degreasing product that s suitable for your floors depending on.
Allow the cleaned surface to dry.
Preparation of new or weathered wood.
If no condensation appears under the plastic after 48 hours the floor is likely dry enough to.
I use it on greasy dirty or very smooth concrete before painting.
New floors take about 60 days to dry under good conditions.
Doing the prep work before you repaint a concrete floor avoids a peeling paint job later.
How to install a skim coat for a concrete floor adding a skim coat is important because it will strengthen the floor and when colored acts as a primer coat for the second hand trowelled coat of finish.
Step 2 buff the concrete surface.
Before painting a new concrete floor it is important to know if the surface is dry.
A mild etcher improves the bonding ability of paint to old concrete.
If you are painting a newly installed concrete patio make sure the concrete has cured before you clean and paint it.
Cement etcher can be too aggressive for use on new concrete.
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.
How to repaint concrete floors.
How to prepare coat a garage floor.
Prepare coated concrete for paint and stain with these step by step instructions.
While some recommendations suggest waiting as little as 30 days 20 x research source others suggest ensuring the concrete has been exposed for at least 90 days before painting.
To test for moisture lay a 2 x 2 piece of 4 mil plastic on the floor and seal the edges with duct tape.
Use an etcher only if the surface is going to make adherence difficult.
New paint sticks only to a clean dry surface.
Use a floor buffer for scuffing away the loosened spots of paint.
How to prepare an old concrete garage floor for paint.
New concrete based products allow diyers to create custom looks to suit their tastes.
Following proper procedure can affect the look and longevity of projects.
If you re painting a concrete floor remember to start on the far side of the room so you end up finishing near a doorway or another convenient stepping off point.
How to apply behr premium 1 part epoxy concrete garage floor paint.
Concrete paint can be purchased in either latex or oil based epoxy enamel.
Avoid getting etcher on the new concrete.