Kemsol Wash n' Shine Car Wash 5LSurface safe and environmentally responsible, biodegradable car and vehicle manual cleaning detergent. Restores lustre to polished painted surfaces. Suitable for regular use. Unique blend of biodegradable surfactants, and special antistatic agents to help reduce resoiling. Also suitable as a windscreen additive. Septic tank safe, when used as directed. DIRECTIONS Manual vehicle washing Use at a ratio of 1: 50 (2% soln, 20ml per ltr) with potable