Pre-Cleaner B 5L – Powerful Foam Cleaner for Pre-Washing Cars & Trucks

The Pre-Cleaner B 5L is a highly concentrated, phosphate-free, and foam-rich alkaline cleaner for professional pre-washing. Its effective formula effortlessly removes even stubborn dirt such as insect residues, bird droppings, brake dust, and environmental deposits – perfect for busy car washes and contactless high-pressure cleaning.

For thorough cleaning without damaging materials

Thanks to special corrosion inhibitors, Pre-Cleaner B is especially gentle on materials – even on sensitive surfaces like anodized aluminum. Additionally, the product is ideal for biological wastewater treatment systems and meets the requirements of ÖNORM 5106. Fast-separating and VDA-compliant in classes A & B.

Versatile applications

• Cars and commercial vehicles
• Construction machinery
• Steel rims and alkali-resistant coated aluminum rims
• Copolymer dewaxing

Recommended use

• Pre-cleaning: 1:30 to 1:50 (depending on degree of dirt)
• Rim cleaning: 1:3 to 1:10
• Copolymer dewaxing: 1:5 to 1:10
• Self-service high-pressure wash: 1:300

Apply the cleaner evenly, let it work briefly (max. 5 minutes for Class A or 1 minute for Class B), then rinse thoroughly with a high-pressure cleaner.

Important application notes

• Do not let dry
• Only apply on cooled surfaces
• Check material compatibility beforehand

With Pre-Cleaner B you get a powerful, versatile cleaning product for professional vehicle care. Fast, effective, and gentle – ideal for pre-washing cars, trucks, and rims!