Septone TW20 Truck Wash is a concentrated non-toxic, non-caustic, heavy duty, biodegradable detergent with a pH balanced formula. It is highly effective in removing dirt, mud, road grime, oil and exhaust soot and safely cleans most washable surfaces including paintwork, chrome, rubber, glass, aluminium and fibreglass. Can be applied using a sponge, pressure washer, foaming gun or sprayer