NAMICS’ glass solder preforms provide a unique way to create a hermetic seal for small optical and electronic components. Our preforms utilize a specialized glass and can offer low temperature sealing at 320°C. The sintering process provides excellent green strength and leaves no residue. Since they create no measurable outgassing during or after the sealing process, NAMICS’ glass solder preforms are the perfect material for any hermetic sealing application.
The proprietary formulation of NAMICS’ glass solder preforms offers a low coefficient of thermal expansion, providing a high reliability seal and outstanding adhesion strength to a wide variety of metal, glass, ceramic, and semiconductor materials. Glass preforms are available in a variety of shapes and sizes, resulting in unparalleled design flexibility for hermetic sealing of optical fibers, ferrules, lens and other packaging needs.
NAMICS’ glass solder preforms create a hermetic seal on a wide variety of metal packages without the need of fiber metallization, reducing both material cost and lead times. After assembly, the sealed package exceeds the Telcordia standard for environmental protection, hermeticity and reliability.
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