Foli Aerogel LLC is redefining thermal insulation with its newly patented, super-thin aerogel technology—delivering up to 8 times higher thermal performance per thickness compared to conventional insulation.

Unlike traditional aerogels that are thick, brittle, and impractical for form-fitting applications, our proprietary process enables flexible, durable aerogel structures measured in millimeters. Built upon over 15 years of experience in aerogel innovation and commercialization through our legacy brand Aerotherm, Foli Aerogel now brings a new generation of advanced materials engineered for defense, aerospace, and energy systems where space is limited but performance can’t be compromised.