Trevira CS collections are becoming more and more ambitious in their designs – and this at a time when the market is increasing its demands and fresh end uses are being developed.

In appearance it is frequently impossible to distinguish them from textiles made from natural fibres. At the same time there are fresh surfaces appearing, seemingly technical, which can only be achieved with the use of man-made fibres. This is made possible by continual expansion of the fibre and yarn programme, which increasingly contains new fancy and textured yarns from spinners and yarn finishers. It is thanks to their creativity that fabric designers can draw on the most varied and innovative range of flame retardant yarns when they create Trevira CS materials. Flame retardant Indorama Ventures fibres and yarns are thus not only the basis for the functionality of textiles, they also ensure that manufacturers and fabric houses are able to set international trends.

To meet the ever more complex demands of the market and offer our customers and partners greater flexibility, the Trevira CS concept has been expanded to include two new brands, Trevira CS flex and Trevira CS eco. Besides the high brand quality and performance that Trevira CS customers have come to expect, these two new brands offer properties and functionalities especially tailored to meet specific requirements.

Built-in safety

Research into the causes of fire shows that unsuitable textiles can contribute considerably towards a fire spreading. National and international standards regulate preventive fire safety. Flame retardant Trevira CS textiles meet these important standards because they are made of fibres and yarns with built-in safety.

Indorama Ventures tests all Trevira CS fabrics for flame retardancy. This means that users can always be sure they are dealing with fabrics that comply with the important fire safety regulations worldwide.

But today, Trevira CS fabrics are used the world over not only because they comply with fire safety regulations. They are also the first choice for those looking for outstanding fabric design. Through ongoing research and development, Indorama Ventures fibre and filament technology makes it possible for fabric manufacturers to continually introduce new and innovative products onto the market. Products that stand out from the crowd thanks to their fresh look, unique structures and pleasing handle.

Flame retardant Indorama Ventures fibres and yarns not only form the essential basis for the functionality of these textiles – they also ensure that manufacturers and designers can be at the forefront of international trends.

Learn more about Trevira CS


As its name implies, Trevira CS forms the basis for fabrics that combine Comfort and Safety. Trevira CS meets the important international fire safety regulations for flame retardancy.

Advantages at a glance

  • Permanently flame retardant with no need for additional finishes
  • No afterglow and only very low toxic fume development in the event of fire
  • Easy-care, low-crease and dimensionally stable
  • High colour brilliance and light fastness
  • High abrasion resistance
  • Indorama Ventures fibres and yarns are certified to OEKO-TEX® STANDARD 100, meeting the requirements of product class 1 – the highest classification, suitable for baby and toddler articles 
  • Kind to the skin
  • Tested safety – all Trevira CS products undergo trademark testing and are subject to trademark approval

Trevira CS eco

The flame retardant brand meets sustainability

With the aid of various recycling processes, the flame retardant Trevira CS fabric becomes a sustainable product.


More about Trevira CS eco

Trevira CS flex

The flame retardant brand with additional functions

Flame retardant Trevira CS textiles with further additional functions and design effects.


More about Trevira CS flex

Trevira CS Bioactive

In addition to our Trevira CS family brands, discover Trevira CS Bioactive.

The fresh flame retardant brand

The basis for dual-effect fabrics, meeting preventive fire safety requirements and enhancing hygiene in equal measure.

More about Trevira CS Bioactive

Your contact person

I will be glad to help you.

Petra Kruecken

Manager Trademark Service & Business Development Trevira CS

Indorama Ventures Fibers Germany GmbH

Philipp-Reis-Straße 4

65795 Hattersheim