Surfaces protection

SILVERNOX-47

It was developed to prevent oxidation tarnish on silver deposits. Applied electrolytically, it acts as a protective sealant without altering the concentration of the silver deposit in electrical systems.

FILMNOX – 500

It is a liquid product which improves the corrosion resistance of zinc plating deposits. The correct application of the product following the established parameters, guarantees to meet or exceed 96 hours of white corrosion and 500 hours of red corrosion, according to the ASTM B117 test. This corrosion resistance is maintained even after the thermal shock.

TONOX 19

It is a concentrated liquid compound specially formulated to apply oxidation on different substrates (silver, copper, brass, bronze), achieving tones ranging from dark gray to brown.

TONOX 1045 C

It is a concentrated liquid compound for oxidizing copper and brass to leather-like tones, often followed by selective buffing. It is presented as a concentrated solution that must be diluted with water before use.