LH-100 is specially formulated to clean aluminum trucks, buses, trailers, and even wire wheels. A powerful combination of fast acting acids, emulsifiers and biodegradable detergents. LH-100 dissolves corrosion, emulsifies oil, disperses dirt, gives aluminum a dazzling satin finish all in one step. LH-100 liquid form is easy to handle and apply. LH-100 can be put to work anywhere simple alkaline products are ineffective. It’s great for removing scale & water stains from boat hulls.