
Protective wear
Staying cool under pressure: Reliable fiber solutions for protective wear
About Protective wear
In high-risk professions, every detail matters. Firefighters facing intense heat, racing drivers pushing limits, and emergency responders working under pressure all rely on protective wear that performs when it counts.
At Lenzing, we develop cellulosic fibers that help make protective gear both functional¹ and comfortable², ensuring that those who protect us can focus on the job at hand.
Benefits
How protective wear benefits from Lenzing fibers
Certified or controlled wood sources³
The wood used as raw material for all LENZING™ FR fibers is sourced from certified (FSC® or PEFC certification) or controlled wood sources.
EU Ecolabel
LENZING™ FR fibers certified with the EU Ecolabel have a reduced environmental impact across multiple stages of the product life cycle.⁴
High tenacity
Produced using Lenzing’s Modal production process, LENZING™ FR fibers deliver durability and performance. Compared to generic FR viscose fibers, LENZING™ FR fibers achieve over 70% higher wet tenacity.⁵
Moisture management
The cellulose structure of the LENZING™ FR fibers regulates the absorption and release of moisture, contributing to fabric breathability that supports the body’s natural thermal regulation. A blend of LENZING™ FR and aramid fibers showed the smallest increase in core body and skin temperatures, ² supporting enhanced physical performance and reduced heat stress.
Skin friendliness
Having been certified as harmless to human health under OEKO-TEX® STANDARD 100, annex 6 and product class 1 certification, LENZING™ FR fibers are suitable for even the most sensitive skin.
Fibers
Lenzing’s fiber solutions for protective wear
¹ LENZING™ FR fibers meet the definition of “inherently flame-resistant fibers”, as specified by the European Man-Made Fibres Association (CIRFS).
² A blend of LENZING™ FR and aramid fibers showed the smallest increase in core body and
skin temperatures. Figures are measured before and after a workout according to a workload protocol based on a scientific study at the University of Graz/AT.
³ The wood and pulp used as a raw material in the production of LENZING™ FR fibers is sourced from certified or controlled wood sources. Certification: FSC® (FSC-C041246) or PEFC (PEFC/06-33-92) or wood sources that follow the stringent guidelines of the Lenzing Wood and Pulp Policy.
⁴ LENZING™ FR fibers are certified with the EU Ecolabel for textile products (license no. AT/016/001) in recognition of environmental excellence.
⁵ Comparison test was carried out at an external laboratory according to the BISFA regulations and methods.

