Model: P-004 in addition to iron washing liquid Product Features Description: strong oxidizing iron will cause corrosion paint, iron wash because of pollutants did not clean up will lead to scratches appear; this product at the car wash while removing paint from adhering to the brakes, iron soot, and dust generated by the industrial road, and effectively remove oil, water pollutants; washing liquid composition and decomposition of iron chemical reaction, attached to the paint on the iron is completely dissolved, turn purple liquid; product is neutral and will not cause any damage to the paint, washing liquid can produce rich foam, cleaning ability, improve gloss paint with all applicable , glass and resin. Usage: 1, take the appropriate product, 1: 5 dilution; 2, using the spray mode, sprayed on the surface to be cleaned; 3, stand 3-5 minutes, then rinse purple when changes occur until indicator.