Do You Need To Wash Wood After Sanding
To answer your direct question no you dont need to clean the deck if all the wood is sanded down to raw wood.
Do you need to wash wood after sanding. Wood dust from sanding will cause problems if its not removed from the surface before staining. Dry rags or brushes arent the most effective tools for removing dust. Then use a vacuum or blower to get rid of dust from tricky spots.
After stripping paint to properly clean the wooden surface use mineral spirits and fine steel wool. Some homeowners will want to rent a big. You will need a hand brush to clean the dust.
Sanding against it might cause irremovable scratches on the surface. Always see to it that you will be sanding along the wood grain. Pour the mineral spirits over the stripped area and use the steel wool to wipe away any remaining stripper residue be sure to follow the wood grain.
If the wood gets wet after its been sanded but not before youve had the chance to stain or paint it youll be back to square one youll need to wash and sand it all over again. This involves thorough cleaning and sanding. Instead use a tack cloth a sticky piece of cheesecloth made especially for this purpose.
Use the low power setting to avoid damaging the wood. How to Clean Wood After Sanding Before Staining Steps to take for cleaning wood before staining is similar to painting. After you have done that final light polishing you can begin the cleaning process.
Water spots or stains may also form on the surface. Removing dust from baseboards and windowsills will prevent accidental showers of sanding dust getting knocked onto the floor while youre coating it with finish. Sanding a wood deck provides a clean smooth surface and removes any splinters or rough patches.