Koch Chemie Hull PreCleaner Alkaline 10 liter

Koch Chemie Hull PreCleaner Alkaline

Koch Chemie Hull PreCleaner Alkaline is a powerful pre-cleaner for boat decks and hulls. Suitable for gelcoat, lacquer, plastic and stainless steel. The advanced combination of alkaline cleaners and surfactants effectively removes grease, oil and organic dirt. Provides thorough yet material-friendly cleaning. Ideal for optimum surface preparation before further treatment.

Remove limescale deposits on boats

Lime scale on a boat is caused by the precipitation of minerals from hard water, especially with regular contact with seawater or river water. This white, hard layer adheres to the surface of the hull and deck. Lime deposits not only affect the appearance of the boat, but can also damage protective coatings and materials. It also impedes the adhesion of maintenance or protection products. Regular removal prevents damage and extends the life of your boat.

Boat cleaning

This precleaner is used to loosen stubborn dirt such as limescale, rust stains and oxidation before you shampoo your boat. This makes cleaning more efficient and prevents you from rubbing dirt on the surface during washing, which can cause scratches. The precleaner also removes invisible contaminants that can interfere with the action of the boat shampoo. Precleaning first makes the surface cleaner and smoother, which improves gloss and protection. It also allows protective coatings, such as wax or coatings, to adhere better. Without proper pre-cleaning, dirt is often left behind that ordinary shampoo does not fully remove.

Features Koch Chemie Hull PreCleaner Alkaline

• Phosphate-free
• Highly concentrated
• Suitable for gelcoat, lacquer, plastic and stainless steel
• High-quality complexing agents and special surfactants
• Also suitable for teak trim and PVC
• Dissolves even stubborn deposits such as bird and duck droppings, environmental and weather-related pollution