Wood Cleaner & Wood Stripper for Wood Decks, Wood Fences, Wood Siding, and Log Cabins - EFC38 - Woodrich Brand - Moss, Mold, Mildew, Sealer & Stain Remover - Covers up to 750 Square Feet Woodrich Brand has been trusted by professional contractors and discerning DIY enthusiasts for over 15 years Will not strip fresh paint. Requires less masking. Very gentle on wood. EFC38 is safe for use around pets and plants Covers up to 750 SQ FT of wood Sample restoration kits available