Grease stains dirt dried mud and any sort of other filth needs to be washed off before you can apply the first coat of polyurethane.
Clear polyurethane over painted wood.
These qualities make it.
Add protection to painted wood by applying a polyurethane topcoat.
You can take a cup of trisodium phosphate and mix it with warm water.
If you re applying polyurethane to a painted floor scuff the floor with a floor buffer and a 120 grit sanding screen.
Whether you choose to stain your wood project or not it is important that you protect the wood with a clear finish such as polyurethane.
Wipe the sanding dust away with a damp rag or tack cloth.
Use a soft sponge or rag and a powerful detergent to clean up the painted surface.
Furthermore polyurethane application is a very simple procedure that virtually any household handyman is capable of tackling provided of course that they re armed with the proper set of tools and a helpful set of instructions.
It protects your wooden surfaces from scratches and prevents paint from peeling and it s easy to clean.
Go a step further and apply a clear polyurethane over the painted surface to help protect the paint as well as the underlying wood.
The gloss level will affect the appearance of your piece but not its durability.
Polyurethane is a clear varnish that dries to a hard solid finish.
Choosing a sheen is a matter of personal preference.
A fresh coat of paint can give almost any wooden piece such as furniture cabinets or room trim a much needed face lift.