Silver tarnish inhibitor AC-10A
A protective film is formed on the silver surface, which maintains the luster of the silver for a long time. The protective film has good solderability and low electrical contact resistance.
This is a silver discoloration preventive agent designed to protect the surfaces of electrical and electronic components, as well as jewelry and utensils made of silver or silver-plated materials, from various harmful environments. The environments that affect silver and silver-plated surfaces are diverse, but particularly when exposed to atmospheres containing sulfur gas, sulfides form on the silver surface, causing it to discolor to a black color. In electronic components, this leads to an increase in electrical resistance and a decrease in conductivity. The silver discoloration preventive agent AC10A forms a strong film on the silver surface, protecting it from sulfide and oxidation. Additionally, the protective film has good solderability and low electrical contact resistance. AC-10A is a water-based solvent type silver discoloration preventive agent that is widely used in electrical and electronic components such as switch contacts that dislike water, connector contact points, and printed circuit boards.
- Company:ASAHI
- Price:10,000 yen-100,000 yen