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A formidable manufacturing track record

2,700+
Employees
worldwide
75+
Years of global
service and support
37
Manufacturing
facilities
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ISO9001/ IATF 16949 accredited

Precise production

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.

Primed to produce

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.

37

facilities across 12 countries

73

US-issued patents

40

new products brought to market since 2018

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All manufacturing facilities have achieved current ISO certifications.

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Automotive specific sites accredited to the IATF 16949 standard.

New dedicated manufacturing capacity

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.

ENGINEERING SMARTER

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.

Unifrax has engineered products across many industries

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Electric vehicles/ automotive
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Battery and energy storage
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Fire protection
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Industrial insulation
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Aerospace
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Advanced filtration

Cutting-edge technology

Find out how we’ve transformed silicon to enable higher battery performance with SiFAB’s silicon fiber anode technology.