Quick Overview The highly-concentrated, phosphate- and solvent-free alkaline universal cleaner. Due to its enormous dirt and oil absorption capacity it is suitable for universal use in areas, such as workshop floors and industrial cleaning, cleaning the inside and outside of cars and trucks, as well as cleaning your engine. Special corrosion inhibitors ensure a high level of material compatibility for sensitive components, such as anodised aluminium. For use in spray extraction and other carpet cleaning devices, we recommend the addition of the foam brake Koch defoamer. Also ideal for biological domestic water treatment systems. Fast releasing and tested in accordance with ÖNORM 5105. Conforms to VDA Class A: application time max. of 5 min, max. use concentration 1:3, suitable for car, camping and commercial vehicles, workshops and industrial flooring, machines etc. Use according to existing dirt, recommendation: External vehicle cleaning and engine cleaning: 1:5 up to 1:30. Surface covering application, allow to work in for a short period and rinse off with a pressure washer. Internal vehicle cleaning and textile cleaning: 1:10 to 1:20.  Absorb product residues with a damp cloth or a wet / dry vacuum cleaner. Workshop and industrial flooring: 1:40 to 1:120. Conforms to VDA Class A: application time, max. 5 minutes, max. use concentration of 1:3. Warning note: do not use on hot surfaces or in the full sun. Do not let it become touch dry. Prior to use check suitability and compatibility. Tip: This product information is intended and can only serve to advise without liability. We assume no liability whatsoever from this. Please check whether the product is suitable for your application. - Box Contents: 1 x Koch Chemie Green Star universal cleaner 1,000 ml.