OWS 430 Radiator Flush The OWS 430 Radiator Flush will clean away all rust, lime deposits and impurities such as oil, sludge and grease, which cause reduction of efficiency and choking of the cooling system. Being 100% safe on radiator materials it loosens up dirt in radiator, heater, pipelines and engine. BENEFITS: -Safe to rubber & plastics -Tolerates anti-freeze -Contains no agressive acids and lye -Neutralised acids   Our flagship product, the Vitamins For Your Car ® series, was developed at great expense and as such, we are proud to say that few can equal the outstanding performance and value that this product line offers. Vitamins For Your Car ® is a professional grade series of products specially formulated to keep automotives running with optimal effectiveness and efficiency. It focuses on three main areas, namely cleaning, protection and enhancement.