Chemtech® CT18 Super Wash is a powerful, multi-purpose, concentrated gel that cleans fast, rapidly breaking down and removing the toughest dirt, mud, grease, oil film, grime, soot, and bugs. The pH neutral formula is safe for your paintwork and is biodegradable. It puts the brakes on rust and corrosion. Simply apply with a sponge, pressure washer, or a foaming gun. Chemtech® CT18 Super Wash can be used on washable surfaces like windows, building exteriors, marine equipment, and all types of vehicles. One quick and easy wash leaves trucks, 4WDs, cars, motorcycles, boats, and caravans, all streak-free and sparkling clean.