Koch-Chemie Vb. pH 13,1 – Vorreiniger B 1L

Koch-Chemie Vorreiniger B Vb. pH 13.1 1L

Koch-Chemie Vorreiniger B is a concentrated pre-cleaner designed for prewashing and heavy cleaning applications. The product is suitable for exterior cleaning work, including vehicle pre-cleaning, rim cleaning, and self-service high-pressure washing systems.

Depending on the level of dirt accumulation, the product can be diluted for different cleaning applications. In addition, the concentrated formula allows flexible use across multiple exterior cleaning tasks.

The cleaner should be applied evenly across the surface, allowed to react briefly, and then rinsed thoroughly using a high-pressure cleaner.

Before use, surface compatibility and suitability should be checked.

Suitable for Multiple Cleaning Applications

Koch-Chemie Vorreiniger B is suitable for:

• Vehicle pre-cleaning
• Rim cleaning
• High-pressure washing applications
• Exterior surface cleaning
• Heavy dirt removal work
• Prewash applications

Dilution & Application Guidance

Recommended dilution ratios may vary depending on the cleaning application and level of contamination.

Examples include:

• Pre-cleaning: 1:30 to 1:50
• Rim cleaning: 1:3 to 1:10
• Copolymer dewaxing: 1:5 to 1:10
• Self-service high-pressure washing: up to 1:300

Apply evenly onto the surface, allow a short reaction time, and rinse thoroughly afterwards.

Important Usage Notes

• Do not use on hot surfaces
• Do not allow the product to dry on surfaces
• Test compatibility before use
• Rinse thoroughly after application