Moving Innovation Forward

SiO2 Barrier Technology combines the best of Glass and Polymers, without the drawbacks of either to create the perfect container!


SiO2 Materials Science is a company with deep roots in chemistry and engineering. The company creates and manufactures engineered primary packaging container components for the Pharmaceutical and Biotechnology industry. These containers typically take the form of syringes, vials, and cartridges.

Our patented technology applies a unique glass-like barrier onto any plastic surface. Our products are engineered to combine the durability and dimensional precision of plastic with the physical and barrier properties of glass.

In the Pharma Industry, SiO2 advanced technology solves more than 30 problems which have plagued the industry for more than 100 years – including some of the most challenging related to drug stability, drug efficacy, and safety.

Problems solved in the Pharma & Biotech Segment
    • No Silicon Oil
    • No Drug Interactions
    • No Breakage
    • No Extractables / Leachables
    • No Metals
    • No needle Glue
    • We can handle very high pH levels.
    • Customized Containers
    • No Oxygen Degradation

With more than 300 patents, our technology is our largest differentiator. No other company has been able to bring step change innovation to pharma packaging for more than 50 years.



Blood Tubes



News & Media

Press releases

Celebrating 10 years at SiO2! – John D. Blalock

Celebrating 10 years at SiO2!We are very proud to wish John Blalock a wonderful 10th work anniversary at SiO2! John started with SiO2 on April 29, 2013 as Director of IT. In his role, John oversees the security of systems, networks, and enterprise information for...

Celebrating 10 years at SiO2! – Terry B. Braswell

Celebrating 10 years at SiO2!We are very proud to wish Terry Braswell a wonderful 10th work anniversary at SiO2! Terry has been with SiO2 since the very beginning and started his career in 2007 when the Company was part of CV Holdings.  Since then, Terry has been...


We will be present at the following conferences in 2023