How To Clean Dirty Wood Before Painting

Wipe the Cutting Board Surface with a Dry Towel.

How to clean dirty wood before painting. You want to remove any old paint flakes or dust thats been left on the surface. If you do use TSP then I would also clean the residual TSP off the piece of furniture with a clear water wash or denatured alcohol. TSP trisodium phosphate - sold in the paint aisle of Lowes.

Using a stiffer brush on the surface of your unfinished wood may be more useful for wood that has dirt and other debris more deeply ingrained in the grain of the wood. Its important to switch to a fresh swab frequently to avoid swiping the paintings surface with a dirty. To avoid raising the wood grain wring out the cloth thoroughly before using it and wipe lightly.

If your water is filthy after cleaning the furniture you may need to wash it several times. Soap residue will also keep paint from sticking. Glenda Jansons on Jun 16 2016 Warm water and dawn dish soap.

When youre satisfied with the woods appearance rinse the exterior from top to bottom with a garden hose. Dont use paper towels as this will leave behind paper particles that may affect the staining of the wood in the future. Depending on the condition of the wax after applying mineral spirits you may be able to remove it by wiping it away with a clean dry.

Clean the wood surface thoroughly. Thourghly dry the wood cutting board surface with a clean towel before storing. When painting any substrate we must always begin with a clean dirt and grease free surface.

Get a steam cleaning machine with a hose attachment and add a tiny bit of soap to the bristles at the end. Step 2 Wipe down the wood with a damp cloth to remove surface scuffs and other dirt you cant brush away. Step 2 Mist a lint-free cleaning rag with the spray.