Follow the specific instructions on your chosen.
Do you need primer for floor paint.
Apply primer with a paintbrush or roller to each surface that you intend to cover with paint.
You will need to apply at least two coats of primer.
A quality masonry primer will allow you to safely paint over a wider range of ph levels without risk of adhesion loss.
If the surface has been finished previously such as with stain and polyurethane or old paint.
Painting wood stairs and floors requires the same preparation as for any interior paint job.
Some may recommend four hours.
If you are unable to paint the floor on the same day don t worry.
Start in a corner and continue along the edge of the wall.
When you are painting new unfinished drywall and you do not want to prime separately consider using self primer paint.
After that long you would need to prime the floor again.
New drywall always has to be primed in some form.
Interior surfaces work best with paint and primer in one since interiors do not experience the stresses of exteriors uv rays rain and snow.
Step 3 from the bucket pour primer into a paint tray and work a roller into the tray until it is fully loaded with primer.
With your brush paint cut in a 2 3 wide area around the perimeter of the garage floor.
Once you are done refer to the primer s directions to find out how long it need to dry.
Others may recommend longer.