KOCH CHEMIE PreWash (261033) (Pakuotė 0 vnt.)

PreWash express is a highly concentrated, phosphate-free, highly alkaline pre-wash for cars and trucks. The mixture of high-quality complexing agents and special surfactants instantly dissolves stubborn soiling such as insect marks, bird droppings, environmental soiling and wheel rims and is therefore particularly ideal for use in car washes with short exposure times ( e.g. express car washes), as well as alkaline cleaning of washrooms. In addition, it is optimally suited for use in industrial water biological treatment facilities.

Areas of use:

Passenger cars, utility vehicles, construction vehicles, steel rims and alkali-resistant painted aluminum rims, floors or
washroom walls.
Application recommendation:

Depending on soiling: prewash: 1:30 to 1:100.
Washing of rims: from 1:4 to 1:20. Apply to the entire surface and max. after 1 min. rinse thoroughly with a high pressure washer.
Cleaning of washing rooms: from 1:2 to 1:15.
According to the regulations of the German Automobile Manufacturers Association (VDA) for class B chemicals: exposure time max. 1 min, max. working concentration 1:100
Warnings:

Do not use on hot surfaces. Do not let dry. Check suitability and compatibility before use.