Koch Chemie PreWash B 10L

Koch Chemie Prewash B
Koch Chemie Prewash B is a highly concentrated, phosphate- and HEDP-free alkaline automotive paint cleaner to remove stubborn contaminants. Its high content of complexing agents loosen the most stubbornly stuck-on contaminants.

Car Pre Wash
Prewash B from Koch Chemie removes stubborn contaminants from the environment and optimally loosens dirt on rims. The formula contains high levels of surfactants.

Remove dead insects from car paintwork
Dried-up insects are terrible for car paint. Flying insects contain corrosive chemicals that permanently damage car paint if not removed in time. Koch Chemie's concentrated pre cleaner breaks down the most stubborn insects and tar residue to prevent permanent damage. The special formula is safe on bumpers, windshields, headlights, plastics, chrome and grilles.

How do I use Koch Chemie Pb Precleaner?
Use a high-quality foam cannon such as iK Snow Foamer.
Dilute as desired
Precleaning: 1:30 - 1:100
Rim cleaning: 1:4 - 1:20
Apply over entire surface and rinse thoroughly after max. 1 min.
Characteristics Koch Chemie Pre-Cleaner
Highly concentrated
Phosphate-free
Alkaline
HEDP-free
Dissolves stubborn contaminants
Tested according to ÖNORM 5106
Conforms to VDA Class B
Max soaking time 1 min