DescriptionBiodegradable formula safely cleans dirt and grime off fiberglass, metal, plastics, vinyl and all painted surfaces.Features Biodegradable.Leaves hulls, decks, chrome and fittings sparkling.Non ~streaking, does not leave residue.Will not remove wax or polish.Concentrated Heavy ~Duty FormulaPowerful ~ 3 capfuls clean a 7 m boatSpecial cleaning agents remove dirt, fish blood, salt deposits, road grime, exhaust smudges, waterline stains and moreSafe for use on all marine surfacesDirectionsDilute 3 capfuls in a bucket of water. Stir to a rich foam and apply with a sponge, brush or soft cloth to fiberglass, vinyl, aluminum, teak, and all other marine surfaces. Rinse well with water and allow to dry.