PROTECOR 201

PROTECOR 201 is an innovative nanocomposite non-toxic passivation for silver and gold alloys with low cartridge which gives the objects treated considerable resistance to oxidation without altering their original appearance. Unlike other chemical antitarnish products, PROTECOR 201 can also be used electrolytically by adding conductive salts and special electrodes. Electrolytic application of PROTECOR 201 exponentially increases the level of protection.