A formidable manufacturing track record
service and support
A leader in developing and mass-producing high-performance specialty materials and fibers, Unifrax is no stranger to the battery world and has an impressive history of developing new technologies at a large scale for more than 75 years. Today, we work across multiple industries – including electric vehicles, energy storage and batteries, automotive and aerospace, industrial insulation, filtration and fire protection – that require rigorous quality standards, certifications, and compliance to global health, safety, and environmental regulations.
With more than 37 manufacturing facilities in 12 countries, Unifrax has established core competencies on technology development and scaled production. Over the last three years, we’ve commercialized nearly 40 new products ranging from heat shields to battery separators.
facilities across 12 countries
new products brought to market since 2018
Unifrax is building a SiFAB production line in Indiana, USA with the new capacity of tens of metric tons to come online in early 2022 and hundreds of metric tons planned for 2023.
Unifrax is dedicated to creating products that are designed with the ultimate goal of making the world a greener, cleaner, safer place. Our products save energy, reduce pollution, and improve safety for our customers.
Find out how we’ve transformed silicon to enable higher battery performance with SiFAB’s silicon fiber anode technology.
SiFAB’s silicon fiber anode battery technology improves battery performance and offers electrode design flexibility. Please contact us for a sample of SiFAB’s proprietary material for testing in your own system.
To increase the performance of your next battery, contact us to request a sample.