Applying polyurethane over a painted surface will give it an impeccably smooth finish.
Varathane over paint.
Surfaces with varnish polyurethanes or other sealants or finishes require sanding before any paint can be properly applied.
The goal is to.
How to apply polyurethane over paint step 1.
If not the newly painted surface will bubble peel crack or generally not stick.
Use a synthetic bristle paintbrush to apply the sealer evenly to the latex painted surface.
Varathane is a water based finish for use on woods paper fabric and other materials.
In this post we ll show you how to create a professional grade paint job on these types of surfaces without sanding or priming.
If it s used as a finish on your cabinets you re lucky since it s easier to prepare for painting than other finishes.
Make sure the paint is fully dry and free of dust dirt and grease before you begin.
Create a weathered farmhouse style finish with varathane wood stain and rust oleum chalked paint.
Varathane doesn t have to be removed from the wood in order to be painted over.
A deep rich wood stain color plus a white paint over the top will look weathered after distressing.
Another problem that can arise when painting over varnished wood is that the tannins can still bleed through leaving you with a blotchy finish.
Wipe the latex painted surface with a clean soft cloth or rag to remove any loose dust and debris.
Polyurethane can be oil or water based and you can use either kind over latex paint.
Can i put clear varathane over latex paint.
How to use polyurethane over latex paint product options.
Oak is the biggest culprit and can make white paint turn orange over time.
Let the paint dry then scuff with 120 grit sandpaper to etch the surface.