Sharkbite barnacle remover

Can be used on engine, hull and propeller. Easy to use, effective powerful spray. A scale remover makes it easy to remove shells and barnacles from drifts, boat bottoms, trim levels, etc. without damaging adjacent surfaces. Can be used on lacquered or painted surfaces, aluminum, steel, all gelcoat, fiberglass, plastic and on teak. At the same time, Sharkbite is significantly more user-friendly than many others as it does not contain hydrochloric acid. Test on a small area first when treating a new surface for the first time. Read the manual for your engine before treating it. Plastic parts on outboard motors are in some cases not resistant to acid, eg Mercury Verado. Not sensitive to frost Biodegradable 500 ml spray bottle