An innovative solution for cleaning and sealing your deck or patio while saving you time. Rust-Oleum Renovator Deck Cleaner & Sealer is designed to remove
tough stains from mildew, mold, algae, fungus and moss, and leaves the
surface completely clean with waterproofing protection. It is suitable for use on coated or uncoated decks, porches and docks. It can also be used on concrete patios and walkways.