Silver-tin alloys offer significant advantages over tin-lead alloys. They have very good flow and wetting properties and, compared to conventional tin-lead alloys, have improved strength properties at slightly higher temperatures. Since they do not contain lead, they can be used for pipes in the drinking water and food sectors.
Compared to tin-lead solders, Comsol has only a limited tendency to creep at room and slightly elevated temperatures. It offers very good flow and wetting properties on copper alloys.
A large selection of soft solders with flux cores and soft solder pastes for various applications are available. For further information please contact us under +41 44 307 19 30 or by e-Mail under info@johnson-matthey.ch.