Cleaning Foam for Self-Wash Stations
Koch-Chemie Super Foam NTA-Free Sfn is an extremely foamy, alkaline active foam designed for self-service car wash stations and use with foam guns. The NTA-free formula delivers strong cleaning power while remaining gentle on vehicle paintwork. It creates a rich and dense foam that provides an impressive visual effect and a pleasant fruity fragrance throughout the wash area.
The alkaline formulation helps loosen and remove road dirt, traffic film, and general contamination effectively. At the same time, the thick foam layer surrounds dirt particles and lifts them away from the surface. This allows the dirt to rinse off easily during the high-pressure wash stage, helping reduce unnecessary friction on the paint.
Super Foam NTA-Free Sfn produces stable and long-lasting foam that clings well to vehicle surfaces. This extended dwell time improves cleaning performance without aggressive mechanical action. As a result, vehicles receive thorough cleaning while maintaining paint safety.
The product is especially suitable for self-wash environments where consistent performance, strong foam output, and user-friendly application are essential. The fruity scent enhances the overall washing experience and leaves a fresh aroma in the cleaning bay, which is appreciated by both operators and customers.
Areas of Use
Super Foam NTA-Free Sfn is suitable for use in self-service car wash stations and with foam guns. It can be applied to cars, commercial vehicles, and other vehicles with painted exterior surfaces.
Application Recommendations
Apply the product using the self-wash system or a foam gun according to system requirements. Allow a maximum treatment time of 5 minutes and do not let the foam dry on the surface. Rinse thoroughly with high-pressure water.
The product complies with VDA Class A requirements. The maximum application concentration is 1:50. Always follow system settings and manufacturer guidelines for optimal results.
Super Foam NTA-Free Sfn combines strong cleaning performance, impressive foam output, and gentle paint care, making it an ideal solution for professional self-wash stations and high-foam cleaning applications.


















