Acid rain, road silt and fallout are the enemy of paint. Water and soap washes away the loose particulates but not the embedded pollution. The sun acts as a catalyst to help these paint-toxic materials penetrate and destroy your paint. Lehm-Klay, a new Zymol natural cleaner and conditioner for automotive paint, is a superior natural answer to mechanical paint damage including acid rain etch, moderate abrasions, bird droppings and light oxidation. Lehm-Klay removes paint marring and soil through microscopic polishingand cleaning without harm to new or old paintwork.