For mineral insulated cable
Sealing glasses with defined coefficients of thermal expansion and processing temperatures of 800°C to 1000°C are used to hermetically join together metals and other materials. Seals in high end applications such as automotive.
- Sintered preforms
- Glass pastes
Sintered preforms are pressed and sintered glass beads, “pearls”, rods
or spacers in various shapes. They are mostly used for the production of
hermetic glass-to-metal seals. (automotive and high temperature applications)
Glass pastes consist of glass powder mixed with organic binder and
solvent. Featuring a defined viscosity, they are ready to be screen-printed
or dispensed for sealing and over-glazing purposes.