Liberty Kevlar®

Kevlar® Para-Aramid

Fields of application

  • FR Protective clothing
  • Composites
  • Filtration
  • Isolation
  • Cut proof gloves
  • Military textiles
  • Cut protection sleeves
  • Aerospace
  • Airbags
  • FR embroidery


Kevlar® Para-Aramid

LIBERTY KEVlAR® is a high-performance Para-Aramid fire retardant long staple spun sewing thread made from 100% spun Kevlar® fibre. LIBERTY KEVlAR® sewing threads have a remarkable strength and an optimal flame and heat protection up to 450˚C. LIBERTY KEVlAR® sewing threads are used in a variety of fire-resistance clothing, accessories and equipment to help make them safer and more durable. With five times the strength of steel based on an equal weight basis, it’s the go-to fibre for protective apparel and accessories. LIBERTY KEVlAR® sewing thread is produced in various thread sizes and is an environmentally friendly product, compliant to STANDARD 100 by OEKO-TEX®.

DuPontTM, KEVLAR® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company or its affiliates


Firefighter uniforms

Protective Clothing

Ballistic vests

Liberty Quality

The selection of our raw materials is the basis of the quality of all our products. By developing long-term partnerships with our yarn and material suppliers we are able to guarantee the use of unique and superior materials. Our manufacturing processes are of the highest standards and constantly governed by benchmarks. Our aim is achieving the highest levels of performance in order to meet the needs of our customers.