Koch Chemie PreWash A 23kg
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Koch-Chemie PreWash A is a highly concentrated, alkaline pre-cleaner designed for professional vehicle washing applications, including automatic car washes and commercial wash facilities.
It is formulated to remove stubborn road grime, dirt, oils, grease, and other traffic-related contamination from vehicle surfaces before the main wash cycle.
PreWash A is intended for use as a pre-soak or pre-wash treatment to help loosen heavy contamination and improve overall cleaning performance.
Manufacturer's recommended dilution ratios
|
Application |
Dilution |
|---|---|
|
Vehicle pre-wash |
1:50–1:150 |
|
Wheel cleaning |
1:5–1:20 |
|
Wash bay cleaning |
1:3–1:30 |