Shanghai Shangyi Chemical Technology Co., Ltd

poly(ethylene terephthalate)

• Category :

  Polymers/Synthetic fiber

• Synonyms :

  Polyethylene terephthalate;pegoterate;pet;Polyester short-cut fiber;

• CAS NO :

  25038-59-9

• EC NO :

• Molecular Formula :

  C₉H₆O₄X₂

• Molecular Weight :

  25038-59-9

• Main Specifications :

  3.33dtex-6mm

• Packing :

  20kg net weight in PE package, two packages in PP woven bag, and 20 packages in one carton box.

• Product description :

  Polyester Short-cut Fiber（used in road）
  Items	Premium-grade	1st-grade	Eligible-grade
  Tensile strength, Mpa ≥	580	540	500
  Melting point, ℃?	250
  Breaking length, %	35.0±8.0	35.0±9.0	35.0±10.0
  Diameter, μm	17.0±5.0
  Appearance	White
  Number of crimps, No./25mm	None

  ?

• Uses :

  used in road

• Molecular Structure :