PLASTIC CLEANING:

HYDROC finds large use in this field because it is completely safe on plastic surfaces, due to its excellent rinsability, and because it contains no petroleum solvents or detergents. Detergents in plastic cleaners can cause a process of deterioration that may not be immediately apparent; however, repeated use of detergents will cause surface areas to become brittle, showing hairline cracks that are usually thought to be weather or age cracks.

Solvents in plastic cleaners can cause crazing of stressed plastics, reducing and distorting visibility to such a degree that the entire distorted area becomes useless, and must be replaces. Mix HYDROC 1 part to 10 parts water. Use heavier concentration in extreme cases