Clenli Direct Alloy Wheel Cleaner 5L is an advanced formulation that effectively attacks baked on brake dust & heavy soiling, restoring wheels to their original shine. It also cuts through the toughest of grime and dries quickly to leave a sparkling clean finish. Developed from a blend of amphoteric surfactants, nonionic surfactants, sequestering agents, silicates, foam boosters, foam stabilisers, hydrotrope, corrosion inhibitors, non caustic alkalis, solvents and water soluble dyes.