Film formers tend to look fantastic when applied. Burn This Firewood, Not That. What steps do I have to take to clean my deck? However, particular care should be taken with a power washer to avoid damaging the wood. These are super powerful and should only be used with care.
This water based, biodegradable, paint splatter and stain remover is a welcome alternative to harsher, flammable, solvents.
Homemade Deck Stripper
If you are unsure whether the wood needs to be stripped or just cleaned, test a small, inconspicuous area to determine which method will provide the best results before proceeding. This non-toxic powdered product mixes with water and cleans decks that have been coated with penetrating finishes or even unprotected wood. I have used a synthetic water repellent on my own wood front porch for the past 4 years and it looks superb. Penetrating water repellents are finishes that deliver wood protecting resins and pigments into the top layers of the wood's cellular structure. Contractor-grade wallpaper removal concentrate. Necessity of Deck Stripping.