Premium Universal All Purpose Cleaner for Exterior and Interior
1. How do I dilute Koch Chemie Green Star?
Diluting Koch Chemie Green Star depends on the specific cleaning task you need to perform. For exterior washing and engine cleaning you should use a ratio between 1:5 and 1:30 based on how dirty the surface looks. When cleaning vehicle interiors or textiles a milder dilution of 1:10 to 1:20 ensures safety while effectively removing stains and grime.
2. Is Koch Chemie Green Star safe for interiors?
You can safely use Koch Chemie Green Star on almost all interior vehicle surfaces including plastics and fabrics. The formula is solvent free so it cleans without damaging delicate materials or leaving residue behind. We recommend testing a hidden spot first to ensure compatibility before applying it to sensitive areas like leather or instrument panels.
3. Can Koch Chemie Green Star be used in a foam cannon?
Koch Chemie Green Star works exceptionally well in a foam cannon for pre washing heavily soiled vehicles. Adding this alkaline cleaner to your snow foam mixture boosts the cleaning power to strip road film and bug splatter. It helps break down stubborn dirt before you touch the paint which reduces the risk of swirl marks during the contact wash stage.
4. Does Koch Chemie Green Star remove wax?
Using Koch Chemie Green Star at strong concentrations will strip old wax and sealant layers from your paintwork. This makes it an ideal choice for decontamination washes before applying new ceramic coatings or paint protection. If you want to maintain your current wax layer you should use a pH neutral shampoo instead of this strong alkaline cleaner.