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Vorreiniger B - Vb
Pre-Cleaner B: Powerful Alkaline Cleaner
Highly concentrated, phosphate-free pre-cleaner for the intensive washing of cars and trucks. The highly foaming formula quickly loosens stubborn dirt such as insects, bird droppings, and wheel grime.
Key benefits:
- Safe: Contains corrosion inhibitors for sensitive parts such as anodized aluminium.
- Powerful: Ideal for contactless high-pressure cleaning and heavily soiled rims.
- Environmentally conscious: Phosphate-free and suitable for biological wastewater treatment.
| CAPACITY | 1L, 5L, 10L |
| TYPE | Prewash product |
| PH-LEVEL | 13.1 |
| VDA COMPLIANT CLASS | A |
| REACTION TIME | 5 min. |
| EAN | Not available |
Documents (Safety Data Sheets)
KOCH-CHEMIE VORREINIGER B
What is so special about the Vorreiniger B?
Koch-Chemie Vorreiniger B (Vb) is a highly concentrated, alkaline, phosphate-free pre-cleaner with an extremely high dirt-dissolving capacity. This product has been specifically developed for the intensive cleaning of vehicles, motorcycles, and commercial vehicles. Thanks to its powerful formula, it effortlessly removes stubborn contaminants such as insect residue, bird droppings, environmental pollution, and grease.
The addition of special corrosion inhibitors ensures high material compatibility with sensitive components, such as anodized aluminum, provided that the correct mixing ratio is used. It is an ideal product for use in both foam lances and manual pressure sprayers for a thorough pre-wash.
MANUAL
How do you use the Vorreiniger B?
Depending on the degree of contamination, the product should be applied diluted. For a regular exterior pre-wash, a mixing ratio of 1:30 to 1:50 is recommended, while a stronger ratio of 1:5 to 1:10 can be used for intensive engine cleaning. Apply the solution evenly to the dry surface from bottom to top. Allow the product to dwell for approximately 3 to 5 minutes, but under no circumstances let it dry on the paintwork. Then, rinse the vehicle thoroughly with a pressure washer.
Tip: Do not use Vorreiniger B in bright sunlight or on hot surfaces. Before use, check material compatibility in an inconspicuous area, especially with sensitive metals.
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