Koch Chemie Green Star 5L 3 The slightest abrasive material across

The slightest abrasive material across the surface can create microscopic scratches

Conditions and Coats any finish

This versatility ensures that every part of your vehicle receives the utmost care and protection against the elements

Bold n Bright Gel may also be used as an engine dressing

less stress

Koch Chemie Green Star 5L 3 The slightest abrasive material acrossKoch GS 5L Highly concentrated, phosphate and solvent free, alkaline universal cleaner. Universally usable for the areas of workshop floor and industrial cleaning, interior and exterior cleaning of cars and trucks and engine cleaning thanks to its enormous dirt and oil carrying capacity. Special corrosion inhibitors ensure high material compatibility with regard to sensitive components such as, eg, anodised aluminium. For use in spray extraction and