After the pre-treatments required for the elimination of harmful products (destruction of cyanide, oxidation of ammonia, chromate reduction, etc.), the metals present are in a state that enables their precipitation in the form of hydroxides.

Fields of application

• Electroplating
• Lacquering and anodizing aluminium
• Printed circuit boards
• Pickling metals
• Painting and pre-treatment installations
• Chemical industries Graphic arts
• Large-scale polishing