A variety of tin-indium solders containing 48% of tin and 52% of indium. Suitable for parts soldering where special temperature sensitivity requirements apply

Indium is a semiconductor and has a high electrical conductivity; even its small concentration in alloys with other metals increases this characteristic 

Is a family of alloys with a base metal of zinc and alloying elements of aluminium, magnesium, and copper. Zamak alloys are part of the zinc aluminum alloy family; they are distinguished from the other ZA alloys because of their constant 4% aluminium composition