Specialty Seal Group

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Specialty Seal Group provides custom manufacturing of hermetic sealing products. The company produces glass‑to‑metal and ceramic‑to‑metal hermetic seals, offering configurations such as single‑lead, dual‑lead, compression, matched and other specialty designs, as well as high‑temperature feedthroughs, multi‑header units and low‑voltage single‑lead terminals. It also builds custom assemblies for applications that include capacitors, filters, transformers, nuclear reactors and space‑probe devices. In addition to sealing solutions, Specialty Seal Group delivers electrolytic sulfamate and electroless nickel plating, and it offers brazing and metallizing services. Its customer base spans the aerospace, aviation, defense, industrial, medical and nuclear sectors.

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