Shanghai Shangyi Chemical Technology Co., Ltd

pegoterate

• 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 :

  1.67dtex-3mm

• Packing :

  20kg net weight in PE package,two packages in PP woven bag, and 20 packages in a paper box

• Product description :

  Polyester Short-cut Fiber（used in rubber）
  Number	Items	Premium-grade	1st-grade	Eligible-grade
  1	Tensile strength, Mpa ≥	580	540	500
  2	Melting point, ℃?	250
  3	Breaking length, %	23.0±8.0	23.0±9.0	23.0±10.0
  4	Diameter, μm	11.0±4.0
  5	Appearance	White
  6	Number of crimps, No./25mm	None
  7	Dispersibility, No. ≤	25	50	80

• Uses :

  used in rubber

• Molecular Structure :