–  an innovation that protects life.

Every year about 400 people die of fires – in Germany alone (Source: German Fire Brigade Association). 95% of them die from the toxic flue gases. Frequent cause for this: Textiles can be real fire accelerators.

The use of flame-retardant fibers and yarns can often prevent worse things from happening.


FLAMEX by Carl Weiske stands for a permanent flame-retardant effect thanks to flame-retardant phosphorus-based co-polymers firmly anchored in the fiber. This ensures that the flame-retardant function of the textiles is maintained during use and washing.

In the event of a fire, the polyester melts and the surface area is reduced. In addition, a film of phosphorus is formed, which interrupts the oxygen supply that promotes fire.

FLAMEX textiles are therefore flame-retardant and meet the most important national and international standards for preventive flame protection.

Whether at home or on the road – the fields of application for FLAMEX yarns are manifold:




  • 100% FLAMEX made of polyester bright 1,3 dtex/38 mm
  • 100% FLAMEX made of polyester bright 3,3 dtex/51 mm


  • Staple fibre yarns up to Nm 100
  • OE Yarns up to Nm 50
  • Textured filament yarns (also twisted on request)

FUNctions & EFFEcts

  • Dope dyed and yarn-dyed yarns
  • Fancy yarns


Sehr gutes Preis-/ Leistungsverhältnis
Erfüllung wichtigster Brandschutznormen
Produktfreigabe nach B1 Prüfung
Individuelle Desings, Farben und Effekte
Hohe UV-Beständigkeit

With us you keep control over your product. 

  • Guaranteed product and delivery quality thanks to our Hightex-System
  • REACH conformity thanks to in-house polymer formulation
  • No branding dictates
  • Additional quality control of the polymer
  • Thinktex-Service included

Logo Oeko-Tex



With our FLAMEX technology, we offer you polyester fibres and polyester yarns of low flammability where a fire protection feature is incorporated inherently in the fibre.

Carl Weiske Produkte


GREENTEX polyester fibres and yarns are made from recycled PET bottles. 100% of the recycled bottle polymer is used in the production of GREENTEX.

Carl Weiske Produkte


Our FLAMEXPRO is a high-tech-FR solution and guarantees even higher safety than required by the fire protection standard.

Carl Weiske Produkte

Cool Plus

The COOLPLUS technology refers to cooling and moisture-transporting polyester yarns which drain sweat off from the skin surface particularly fast – keeping your skin cool
and dry for a longer period during sports activities.

Carl Weiske Produkte
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