Polyester

Durability, versatility, and performance for demanding textile applications

Polyester is a high-performance synthetic fiber widely used in the textile industry thanks to its excellent mechanical strength, dimensional stability, and resistance to environmental factors such as moisture and chemicals. It can be produced as a monofilament or multifilament, rigid or textured, and is available in a broad range of deniers, brightness levels, and cross-sectional shapes, which allows for great flexibility in both technical performance and visual appearance.

dyed polyester                    View colour card

Textured and dyed polyester yarn is commonly used in circular and flat knitting, as well as in applications such as cordage, rigid tapes, and other technical or decorative uses. It dries quickly, resists wrinkles, and maintains its shape even after repeated washing. Polyester also performs well under heat-setting and stretching processes, which enhance its mechanical properties and durability. Furthermore, when not blended with other fibers, it is fully recyclable, as it can be melted and reprocessed—making it a more environmentally responsible option among synthetic fibers.

Why chose polyester?:

  • High elasticity for high stability and consistent shape
  • They are extremely strong high tenacity and resistant to abrasion.
  • Resistant to stretching
  • Extensible and does not wrinkle easily
  • Resistant to bacteria and mold.
  • It is more resistant than any conventional fiber.
  • Stain resistant 

Our offer
At Filpar, we supply textured and dyed polyamide yarns, available in a wide variety of titres and an extensive palette of in-house and custom colours, according to the client’s sample.
Among our most requested titres:

      Intermingled Twisted  
PES 75/36/1 SM     DYED YARN
  75/36/1 SM     BLACK DOPE DYED
  100/36/1 SM     DYED YARN
  167/48/1* SM     DYED YARN
  167/48/1 SM ✔️ ✔️ DYED YARN
  167/48/1 SM     FLAME RETARDANT - DYED Y.
  167/48/1 SM     BLACK / WHITE DOPE DYED
  167/48/2 SM ✔️   DYED YARN
  167/48/2 SM     FLAME RETARDANT -DYED Y.
  167/48/2 SM ✔️   BLACK DOPE DYED
  340/68/1 SM     DYED YARN

Nomenclature
The count of a polyester yarn is expressed as follows:
[Type of polyamide] / [Decitex] / [Number of filaments per head] / [Number of heads]
Example: PA66 / 78 dtex / 34 f / 1

Our stock colour service is available in PES 167/48/1 SM.
We hereby only indicate our most standard products. For any other kind of yarn that could be of your interest, please contact us.

View colour card