"Soft Wash is a pH neutral car and vehicle wash. It removes road grime, dirt and environmental fallout from painted and exterior vehicle surfaces without streaking. It is safe on all vehicle surfaces, including alloy components, chrome, plastic and rubber trims. Soft Wash contains no waxes or silicones, so it suits use before polishing, coating or detailing. It is safe for use within separator systems. Application Bucket wash: add 50 mL to 10 litres of water and mix well. Typical pH 7.0 to 7.5."