for the metal plating industry
for the vibratory finishing
for waste water treatments
OVER 100 YEARS EXPERIENCE SERVING THE PLATING INDUSTRY
It was back in distant 1921 that brothers Lorenzo and Cornelio Negro, initially making and selling pastes for cleaning equipment, started off their business in the neighbourhood of Turin. They gradually developed and moved from “production of cleaning pastes to equipment and products for the electroplating industry, together with metal surface treatments”.
PLATING
Wide range of raw materials and plating processes. Metals, chemical products, anti-corrosion coating, decorative coating, functional coating.
SURFACE PREPARATION
Degreasers and acid picklers used in the electroplating industry and for surface treatments. Media and chemical compounds for vibratory finishing processes.
WASTE WATER TREATMENTS
Products for waste water purification: foam preventive products, coalescents , activated carbons, hydrated lime, sulfamic acid, coalescents, polyelectrolytes, ferric chloride.
TOOLS AND PLANTS
Tools and accessories for vibratory finishing, electroplating and waste water treatment.
