A smooth floor helps the paint stick so use a floor sander and 120 grit sandpaper to sand your wood.
Thin down super fast drying polyurethane floor paint.
The first phase is the drying phase.
When you apply polyurethane to the floor you re applying a layer of polyurethane resin in a liquid solvent to the floor.
Minwax super fast drying polyurethane for floors is a clear oil based.
Because you want to your finish coats to be less heavy because the polyurethane has thickened over time or just to clean your brushes or messes.
Allow the paint to dry and add another 1 2 coats.
As a result of the quick dry time is that it greatly minimizes dust imperfections.
I tried it and liked it a lot.
This creates more time for dust to settle and stick to the surface.
For the second coat you should thin the polyurethane so that it is less likely to create bubbles.
Then wipe it down with white spirit and leave to dry before painting.
Direct sun will dry out the paint or stain too quickly.
Thin the polyurethane and pour it into a paint tray.
If you can still see the primer and polyurethane through the coats of paint add another layer for more coverage.
One of it s great features is that it dust dries so fast about two minutes.
How to make urethane dry quicker.
For previously painted concrete or stone wire brush the floor to help the paint stick.
Apply a thin coat using a lambswool or synthetic pad applicator or a natural bristle brush.
Polyurethane is a common modern wood finish that can be purchased with either an oil or a water base.
Add another layer of paint and then allow it to dry.
Painters don t mind because dust isn t a big problem for them but it is for furniture finishers.
Years ago i read an article by a professional finisher jeff jewitt i think who recommended a 1 1 mix of naphtha and pu.
Combine 10 parts polyurethane with 1 part mineral spirits for oil based polyurethane or 1 part water for water based polyurethane in a clean can and stir it thoroughly.
Urethane more often called polyurethane is one of the most popular wood sealants on the market today.
Penetrol is a slow drying oil product that lengthens the tacky stage of polyurethane and oil paint.
If you re working outdoors only paint in the early morning or very late afternoon when the sun is almost down.
You may want to thin your polyurethane for a variety of reasons.
Preparing wooden floors for painting.
If you have sanded the floor down to bare wood or you have a new unfinished wood floor.
The resin is what remains after the solvent dries and is the material that forms the final barrier protecting the wood.
Again check your hygrometer to see when the humidity reaches 35 65.