Top Glass-to-Metal Seal Solutions for Medical & Industrial Use

At Hermetic Seal Technology (HST), we pride ourselves on delivering the highest-quality glass-to-metal seal solutions for industries where reliability is essential. Our glass-to-metal seals are designed and manufactured to withstand the most rigorous demands across a wide range of sectors, including healthcare, aerospace, and industrial applications.

One of our core areas of expertise is in creating hermetic seals for lithium battery applications. In medical devices, such as pacemakers, heart defibrillators, and neuro-stimulators, precision and durability are paramount. Our team of engineers works diligently to produce titanium glass-to-metal seals that are not only custom-fit for these sensitive medical applications but also 100% leak-checked to ensure absolute integrity. Our Clean-Seal technology is central to this commitment, guaranteeing that each seal meets stringent cleanliness and durability standards before reaching our clients.

Beyond healthcare, our seals are equally invaluable in the oil and gas sector, especially in downhole exploration tools. Here, our lithium battery seals excel under extreme pressures and temperatures, ensuring that the equipment operates safely and effectively in high-stress environments. Each seal undergoes thorough visual and functional inspections, ensuring that our products deliver on their promise of durability and dependability.

For our clients in industrial and aerospace applications, we offer power feedthrough seals that meet complex, leak-tight requirements in harsh environments. Whether it’s maintaining hermetic integrity under high pressures or withstanding extreme temperatures, our seals provide the resilience needed to keep equipment operational and safe.

At Hermetic Seal Technology, we understand that every application has unique needs. Our engineers are here to help you select or customize the right solution, so you can rest assured your components will perform reliably. Contact us to learn more about our full range of glass-to-metal sealing solutions and how they can enhance the performance of your critical applications.