The first step toward restoring teak decks without sanding. Professional Grade Teak cleaner is the first part of our three step system to restore teak and teak decks. Our teak cleaner removes years of dirt, grim and oil without the labor and damaging effects of sanding. Working in 3-4 sq. ft. sections, apply Professional Teak Cleaner to a wet surface, lightly spread and scrub with a deck brush and rinse away dirt and grime. Stubborn areas may require a second application. Teak cleaner will not harm gelcoat or painted surfaces, but it is important to flood surround areas with fresh water prior to applying teak cleaner. To really bring back the natural color of teak, follow up with our Professional Teak Brightener. Key Features Lifts dirt and oils Removes stains and weathering without sanding Wont harm seam compounds Will not harm fiberglass or painted surfaces Ready to use out of the bottle. 1 Gallon