PreFoam Efficient, Koch Chemie

Koch Chemie PreFoam Efficient is a concentrated, phosphate-free alkaline pre-wash cleaner developed for professional car washes, truck wash facilities, and self-service wash stations. Its advanced blend of surfactants and complexing agents rapidly breaks down stubborn contaminants such as insects, bird droppings, road film, and environmental dirt before the main wash stage.

The rich foaming formula provides excellent surface coverage, helping loosen heavy contamination while delivering a pleasant citrus fragrance during use. Designed for maximum cleaning efficiency, PreFoam Efficient reduces manual effort and enhances overall wash performance for both passenger vehicles and commercial fleets.

Ideal for pre-cleaning vehicle exteriors, chassis, and trucks, this powerful pre-wash cleaner offers fast-acting results while supporting a safer and more effective washing process.

Key Features

• Highly concentrated alkaline pre-wash foam cleaner
• Effectively removes insects, bird droppings, and road grime
• Rich foam coverage for improved cleaning performance
• Phosphate-free formulation
• Fresh citrus fragrance for a pleasant washing experience
• Suitable for cars, trucks, and commercial vehicles
• Ideal for professional car washes and self-service facilities
• Fast-acting formula with excellent dirt-dissolving power
• VDA-compliant Class B formulation
• Compatible with pressure washer foam systems

Application Instructions

1. Dilute according to the cleaning task.
2. Apply from bottom to top, covering the entire vehicle surface.
3. Allow a maximum contact time of 1 minute.
4. Rinse thoroughly using a high-pressure cleaner.
5. Do not allow the product to dry on the surface.

Safety Information

• Do not apply to hot surfaces.
• Do not allow the product to dry.
• Check material compatibility before use.
• Use according to recommended dilution ratios.