Glass to Metal Seals | Advanced Vacuum Insulation | Concept Group LLC

Ultra thin, high performance vacuum insulation

Flexible insulated hose, vacuum insulated tube, and vacuum insulated container. Insulon Technology

Advanced Vacuum Insulation

Our proprietary vacuum insulation delivers unique solutions where other insulation materials fail. With high temperature capabilities, Insulon® Technology is effective in applications ranging from -270°C to 1000°C. Based on our patented vacuum insulation, Insulon® boasts unbelievably low wall thickness and durable, rugged construction. Contact us to learn more about our custom thermal insulation solutions.

Glass to Metal Hermetic Seals made with stainless steel and manufactured by Concept Group LLC

Glass to Metal Seals

Glass to metal seals, connectors, and headers can play a vital role in your system’s performance. It’s important to choose a glass to metal seals manufacturer who can deliver the high quality hermetic seals that you need. Concept Group specializes in stainless steel glass to metal compression seals for high temperature and high pressure applications. With over 50 years experience and the highest quality standards, you can count on Concept Group to deliver the most reliable product.

With support from start to finish

Design Support

From preliminary sketches to CAD drawings, we help you refine your design down to every last detail.

Rapid Prototyping

Once we have your final design, our engineers build your prototype in a matter of weeks.

High Volume

We manufacture millions of parts per year using state-of-the-art robotics & automated techniques.

Quality Control

Rigorous quality control standards ensure that the parts we deliver are exactly what you ordered.

49+
Years in Business

4
Continents

50+
Patents

10s of Millions
Parts Produced