Specialty Seal Group (SSG) ceramic-to-metal and glass-to-metal seals give top performance in the harshest environments.

Whether you need industrial heaters, power cables, or other high heat or power sources to operate with maximum efficiency, SSG has a custom or standard solution that’s ideal.

All SSG seals are vacuum-tight and offer the necessary resistance to heat, abrasion, chemicals, oil, grease, moisture, toxic fumes and more.

We attach metals to seals through a variety of brazing and soldering techniques which we use based on your specific application.

Hermetic Seals for Demanding Applications

Ceramic-to-Metal & Glass-to-Metal Seals for Aerospace,
Aviation, Defense, Industrial, Medical & Nuclear Applications

Specialty Seal Group (SSG) is a leader in the development and manufacturing of top-quality ceramic-to-metal and glass-to-metal hermetic seals. Our standard and custom designs meet the needs of a diverse, worldwide customer base. At SSG, we offer a wide selection of ceramics and metals, as well as brazing and metalizing options to meet the most demanding specifications.

With a highly experienced engineering and production staffs, we can help you develop the innovative solutions you need to initiate or strengthen long-term relationships with your customers. The company is based in Latrobe, PA, 40 miles (70km) east
of Pittsburgh.

1. 1001 Lloyd Avenue
2. P.O. Box 469
3. Latrobe, PA 15650
4. P: 724.539.1626
5. F: 724.539.2540