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PreWash B - Bug Remover Pre-wash
Highly alkaline (pH: 13.9) bug remover pre-wash by Koch-Chemie. To be diluted, highly concentrated formulation.
11 Kg
from €100 of purchase.
Prewash B (Pb) is a highly alkaline detergent cleaning solution for cleaning all dirty areas of the car (wheels, wheel arches, engine bay, lower body panels).
Highly concentrated (dilution possible up to 1:100), with a pH of 13.9, Prewash B is capable of removing insect smears and bird droppings with ease.
Particularly suited for cleaning in short-action time environments such as express car wash stations — simply leave it on the surface for about one minute while agitating (brushes, mitts, etc.) before rinsing at high pressure. Impeccable results.
Prewash B, Pb will ensure an excellent working base for a manual wash immediately after.
Always rinse the product thoroughly, ideally 1 minute after spraying.
Possible dilutions:
- Body pre-wash: 1:30 to 1:100
- Wheels: 1:4 to 1:20
- Wheel arches/engine bay: 1:15 to 1:30
Available in 11kg.
Koch-Chemie - German Excellence in Detailing Products
Koch-Chemie is a German reference brand in the world of detailing, offering pre-wash, wash, polishing, interior and exterior cleaning products, and numerous maintenance products. It is recognized for the excellence of its products such as Green Star, Pol Star, Eulex, Leather Star, Plast Star, Gummi Fix and many others.
Maniac-Auto, a true Koch-Chemie expert, offers the widest selection of the German brand in France, with nearly 200 references in the catalog.
Since 1968, Koch Chemie has embodied German excellence in the field of professional cleaning and maintenance products. From its artisanal beginnings with Hans Koch to its evolution into an international premium brand, it now offers a unique ProductSystem, organized into 10 ranges identifiable by a color code inspired by the periodic table classification.
H314 - Causes severe skin burns and eye damage.
H318 - Causes serious eye damage.
H290 - May be corrosive to metals.
Potassium hydroxide, hexyl D-glucoside
2-propyl-1-heptanol, ethoxylated
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