HELIODECHROME

Industrial chemicals; industrial chemicals for treatment of surfaces of gravure cylinders, namely, for chroming, for de-chroming, for alkaline pre-copper plating, for decopperizing, for copper plating, for silvering, for nickel plating, for zinc plating, for dissolving a graved copper layer, for plating of aluminum cylinders; all aforementioned goods not for pressing plates, endless belts or press pads for the timber products industry or plastics industry

Degreasers; degreasing preparations, particularly for gravure cylinders

Research and development of chemical processes for de-chroming, for treatment of surfaces of gravure cylinders, namely, for chroming, for de-chroming, for alkaline pre-copper plating, for decopperizing, for copper plating, for silvering, for nickel plating, for zinc plating, for dissolving a graved copper layer, for plating of aluminum cylinders; all aforementioned goods not for pressing plates, endless belts or press pads for the timber products industry or plastics industry