Concentrated detergent, active foam and traffic remover for self-service bays, fit for hot and cold high-pressure applications. Suitable for pre-washing cars, trucks, tankers, tractors, tarpaulins, machine tools, ships, etc. Polivap Extra is a traffic film remover, fit to remove stubborn dirt, oil and grease. No need to sponge or brush. A “Polivap” version, less concentred, is also available.