Koch-Chemie PurePreCleaner is a biogenic acidic precleaner designed to remove mineral deposits, road film and environmental contamination safely before contact washing. pH 2.5 • 20L.
Removes road film and contamination
Designed with biodegradable raw materials
Quick breakdown of mineral deposits
Economical dilution ratio
Dilute according to contamination level
Apply evenly onto vehicle surface
Allow product to react briefly
Rinse thoroughly with water
PurePreCleaner is a highly alkaline pre-cleaner for car and truck pre-washing. The high proportion of complexing agents, surfactants and special additives based on biogenic raw materials spontaneously dissolves even the most stubborn deposits such as insects, bird droppings, environmental and wheel rim dirt and is therefore particularly suitable for car washes with short exposure times (e.g. express car washes) and for alkaline wash bay cleaning. PurePreCleaner is particularly suitable for biological process water treatment, where it is characterized by extremely improved biodegradability.
Depending on soiling: Pre-cleaning: 1:30 to 1:100. Rim cleaning: 1:4 to 1:20. Apply to entire surface and rinse thoroughly after max. 1 min. using a high-pressure cleaner. Car wash cleaning: 1:2 to 1:15. VDA-compliant class B: max. exposure time 1 min, max. application concentration 1:100
Do not allow to dry. Do not use on hot surfaces. Check for suitability and compatibility before use
Yes, when diluted correctly and rinsed before drying.
It uses biodegradable raw materials for environmentally conscious cleaning.
No. Do not allow the product to dry on the surface.
Biogenic, fast acting and highly concentrated, Koch-Chemie PurePreCleaner removes road film and environmental contamination safely before contact washing.