Koch-Chemie PreWash express Pe – 23kg

Express precleaner

Highly concentrated, phosphate-free, high alkaline precleaner for pre washing cars and trucks. The combination of high-quality complexing agents and special surfactants dissolves even the most stubborn dirt such as insects, bird droppings, environmental an drim dirt extremely quickly and is therefore ideally suited in particular for carwashes with short reaction times (eg express washing systems) as well as alkaline washing bay cleaning. Optimally suited as well for biological service water treatment plants. VDA conform to class B: reaction time max. 1 min, max. application concentration 1:100

Areas of use

Cars, commercial vehicles, construction machines, steel rims and alkali-resistant painted aluminium rims, washing bay floors/walls.

Recommendations for use

Depending on the dirt accumulation: pre cleaning: 1:30 to 1:100. Rim cleaning: 1:4 to 1:20.Apply over whole surface and after max. 1 min rinse off thoroughly with a high-pressure cleaner. Washing bay cleaning: 1:2 to 1:15. VDA conform to class B: reaction time max. 1min, max. application concentration 1:100

pH-value: 13

Warnings

Do not use on hot surfaces.;Do not let dry.;Before using, check suitability and compatibility.;

Notice

This product information can advice you only without obligation. Liability on our part can not be derived.Please check whether the product is suitable for your application. We will be pleased to assist you.