Hull Precleaner alkaline "Hal" Alkalischer Vorreiniger (Marine-Linie) Contents:2x 1000 mL For bigger jobs across several

For bigger jobs across several panels it pays to go straight into a full wash from our pre-wash category

Ideal for daily drivers

The detailing world has come a long way with safe wash media over the last few years

A classic hand wash with bucket and hose is irreplaceable on heavily soiled cars and gives the detailer more confidence when the grime is aggressive

Finely sandable & dimensionally stable – For smooth

Hull Precleaner alkaline "Hal" Alkalischer Vorreiniger (Marine-Linie) Contents:2x 1000 mL For bigger jobs across severalAlkaline pre cleaner for boat hull and deck Koch Chemie Hull Precleaner alkaline Hal" The Koch Chemie Hull Precleaner alkaline Hal is a highly concentrated, phosphate free pre cleaner built specifically for the thorough pre wash of boat decks and hulls. Thanks to a powerful mix of high grade chelating agents and special surfactants, it cuts through even stubborn deposits like bird and duck droppings as well as grime from weather and the environment,