Aspen Aerogels is a global leader in aerogel technologies. For more than 20 years, Aspen Aerogels has been solving some of the world’s toughest insulation challenges. Enabling a more sustainable future, our Aerogel Technology Platform inspires innovative solutions for energy conservation and storage.

Technical leadership, outstanding service, and a proven history of world-class product performance has positioned Aspen Aerogels as a global leader in thermal management and insulation solutions.  Protecting people, assets, and the environment while helping engineers achieve critical system performance.

Energy Infrastructure

Our superior thermal performance insulation blankets have been used in some of worlds harshest weather environments, protecting complex processes and systems from operating temperatures below -160C to hot process protection at 650C.   Pyrogel helps optimize process yields while minimizing corrosion under insulation.  Cyrogel leads the industry in LNG and cold process protection, offering additional passive fire protection and acoustic attenuation.

Thermal Runaway Barriers - Battery

We optimized our passive fire protection technology to develop a thermal barrier solution, ideal for mitigating thermal runaway in electric vehicle (EV) and battery energy storage systems (BESS) applications.  Used in top OEM platforms around the globe, Pyrothin is helping OEMs develop solutions that run longer, safer, better.

Aspen Aerogels is deeply committed to producing quality insulation materials and making continuous improvements for all of its customers across a range of applications and industries. Automated analyses of critical process parameters and production characterization within the onsite quality laboratory ensures control of process and product.

We are ISO 9001:2015 certified (certificate No. USA/QMS/000222) for our Northborough, MA and East Providence, RI facilities. The scope of this certification includes all major business processes including design, manufacturing, fabrication, quality, supply chain, research and development, administration, sales, and marketing.