How To Prepare Previously Varnished Wood For Painting
Because of the exceptional adhesion of this product sanding may not be necessary for most clean paintable surfaces.
How to prepare previously varnished wood for painting. Degrease thoroughly with methylated spirit changing cloths regularly. Sand the stained or varnished furniture using 220-grit sandpaper. Ensure all silicone polishwax is removed.
3Lightly sand the surface with a fine grade sandpaper until all the glossy surface of. Depending on the condition of your wood you may need to remove any old varnish or stain. Once you have established good.
This is especially true when painting over stained and varnished trim. You wouldnt want any bare patches ruining your paint job so its safer to apply a second coat for complete coverage. Leave the putty to dry.
Take an orbital sander to cabinet surfaces you plan on painting and sand them down until they are no longer shiny. Painting on primer sealer over sanded varnish surface Use a dry brush to brush out any drips or excess primer buildup. Before going on let the surface dry for a few minutes.
1Thoroughly wash the surface with mineral spirits and a rag. How to Paint Stained Wood. Sandpaper helps add texture to smooth varnished surfaces for easier painting.
Use putty filler and a scraper or putty knife to fill in any cracks holes or imperfections in the furniture. 2Fill any indentations or nail holes with wood filler following the instructions for the particular wood filler that you chose. Before you paint varnished cupboards you must remove the high-gloss finish.