Part of our Buy One, Get One (BOGO) series – Koch Chemie Green Star is a powerhouse all purpose cleaner trusted across industries. Now with a FREE Economax 750mL Spray Bottle, making dilution, application and organisation faster and more accurate.
This BOGO kit pairs Koch Chemie Green Star, a concentrated, phosphate-free all purpose cleaner, with the Economax 750mL Spray Bottle, purpose-built for accurate dilution and efficient use.
Green Star is no joke, it’s a pH 12.5 alkaline cleaner that handles heavy dirt, oil, and grime with ease. It can be diluted for everything from engine bays to interiors, and it’s safe on sensitive surfaces thanks to built-in corrosion inhibitors. Whether you’re detailing cars, trucks, or workshop floors, Green Star delivers raw cleaning strength with excellent material safety.
And to make it all work right out of the box, you get the Economax Spray Bottle, featuring a durable chemical-resistant Canyon trigger and dilution markings printed directly on the bottle for fast, mistake-free mixing. There’s even a writable label space so you can stay organised and safe during use.
Together, they simplify the process of diluting and applying one of the strongest and most versatile APCs on the market.
Features
-
Koch Chemie Green Star:
- High pH (12.5) concentrated all purpose cleaner
- Massive dirt, grease, and oil-carrying capability
- Phosphate & solvent-free
- Corrosion inhibitors protect sensitive finishes
- Dilutes from 1:3 all the way to 1:120 depending on the job
-
FREE Economax Spray Bottle:
- Printed dilution ratio markers for fast, accurate mixing
- Writable space for labelling contents
- Chemical-resistant Canyon trigger (resists pH 5–9)
- Ergonomic, lightweight and durable
Directions
- Dilute Green Star according to use case:
Exterior: 1:5 to 1:30
Interior: 1:10 to 1:20
Engine bays / heavy soiling: 1:3 to 1:5
Workshop floors: 1:40 to 1:120 - Fill Economax Spray Bottle with water, then add Green Star to desired dilution line.
- Shake to mix.
- Spray onto cool surface.
- Let dwell briefly (max 5 mins), agitate if needed.
- Rinse off thoroughly with water or wipe down with a damp cloth.
Note: Do not use on hot surfaces or allow product to dry on the surface.