AT 200 Copper Anti-Tarnish

AT 200 Copper Anti-Tarnish protects copper and copper alloys from tarnishing by forming a corrosion resistant film on their surface. This film will also protect silver from tarnishing for short periods of time. The additives in AT 200 Copper Anti-Tarnish will tie up copper ions loosely preventing them from immersion on other metals such as aluminum and steel.

AT200 TDS