Koch Chemie Green Star is a highly potent and eco-friendly alkaline universal cleaner, which is both phosphate and solvent-free. Thanks to its remarkable capacity to remove dirt and oil it can be applied across a wide range of cleaning tasks, including workshop floors, interior and exterior vehicle cleaning, as well as engine degreasing. Moreover, it contains special corrosion inhibitors to ensure excellent material compatibility, especially for sensitive components like anodized aluminum.

For carpet cleaning applications, particularly in spray extraction and other devices, we recommend adding Koch Chemie's Kocentschäumer foam inhibitor for optimal results. It's also well-suited for use in biological service water treatment plants. This cleaner is designed for quick separation and complies with ÖNORM 5105 standards when tested at a 10% solution concentration. It adheres to VDA class A standards, offering a maximum reaction time of 5 minutes and a maximum application concentration of 1:3.

• Cars, recreational and commercial vehicles, workshop and industrial floors, machinery, etc.

Depending on the level of dirt buildup, here are the recommended dilution ratios for various cleaning tasks:

• Exterior and Engine Cleaning for Vehicles: Prepare a solution ranging from 1:5 to 1:30. Apply it evenly over the entire surface, allow a brief reaction time, and then thoroughly rinse off using a high-pressure cleaner.
• Interior and Textile Cleaning for Vehicles: Mix a solution of 1:10 to 1:20. To remove any product residues, use a damp cloth or a wet/dry vacuum cleaner.
• Workshop and Industrial Floor Cleaning: Create a solution with a dilution ratio of 1:40 to 1:120.

This product conforms to VDA class A standards, ensuring a maximum reaction time of 5 minutes and a maximum application concentration of 1:3.

Product Details:

• pH-value: 12.5

Warnings:

• Do not use on hot surfaces.
• Avoid letting the product dry on surfaces.
• Before using, check suitability and compatibility.
• Please be aware that this product information is provided without obligation. We cannot be held responsible. Check whether the product is suitable for your application.