How To Wash Wood After Sanding
Cut your tack cloth into small squares and lightly wipe over all the wood surfaces.
How to wash wood after sanding. Power-washing a deck effectively gets it ready for refinishing but the force of the water leaves the wood fuzzy. Instead use a tack cloth a sticky piece of cheesecloth made especially for this purpose. Wipe the folded tack cloth across the wood.
Dry rags or brushes arent the most effective tools for removing dust. You can knock down the fuzz by sanding -- as long as you wait for the wood to dry. In order to remove the last remnants of the old finish then you must use a medium grit sandpaper.
Wipe down the whole surface with a tack cloth to remove any dust from sanding. Water spots or stains may also form on the surface. They are very handy if you need to de-grease anything.
The most effective way to clean wood after sanding is to brush all the dust off the wooden surface using a painters dust brush and then wipe the surface with a lint-free rag and mineral spirits. The mineral spirits will clean any grime or grease off of your surface making it ready for painting or staining. It has been a woodworkers tool for a long time.
You will need to use mineral spirits after sanding. Once soaked you want to use a stiff bristle brush to scrub the surface of the deck being sure to keep it wet. It is not that difficult and not that expensive.
Using denatured alcohol after sanding would work too. There are approved methods you can use to clean the dust before applying a polyurethane sealant or staining the surface. It is good to use a shop vac to clean the surface between sanding grits removing the larger grit particles from the wood before sanding with the next higher grit.
