Koch Chemie Multi Cleaner 1Litre Leather brush with wooden handle Extreme durability for heavy industries

Extreme durability for heavy industries and severe chemical applications

Before usage

Allow the solution to react for a brief period

use an orbital polisher with a black finishing pad for easy application

Steel surfaces

Koch Chemie Multi Cleaner 1Litre Leather brush with wooden handle Extreme durability for heavy industriesKoch Chemie Multi Cleaner Universal Boat Interior & Exterior Cleaner High Performance Alkaline Cleaner for Complete Marine Cleaning Koch Chemie Multi Cleaner is a highly concentrated, alkaline universal cleaner designed for thorough yet gentle cleaning of all boat interior and exterior surfaces. Its phosphate free and solvent free formula delivers deep, pore level cleaning while maintaining maximum material safety, making it ideal for professional