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. Latrobe, PA 15650
3. P: 724.539.1626
4. F: 724.539.2540