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China High Quality Antimony Free Polyester Chip Factory – Antimony free semi dull L-type – DONGTAI

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Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for Extrusion Grade PVDF, Lg PVC Resin, Impact Modifier For PVC, We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.
China High Quality Antimony Free Polyester Chip Factory – Antimony free semi dull L-type – DONGTAI Detail:

Application

It can be used to manufacture polyester staple fibers and filaments. It is a green basic raw material for polyester enterprises to process fibers and related products.

Typital Properties

DH hyti antimony free semi dull L-shaped slice product quality

Serial number Items  Unit Quality index (L-17)Test results Test method / Standard
1  Intrinsic viscosity dL/g 0.675± 0.025 0.68 GB/T 14190-2017
2 Melting point 260±3 261
3 Terminal carboxyl content mol/t ≤28 9.4
4 Chromaticity  

B value

  8±2 9.1
 

L value

  ≥80 85.6
5 Moisture (mass fraction) % ≤0.5 0
6 ≥ 10 µ m Agglutinated particles /mg ≤6.0 0
7 Diethylene glycol content (mass fraction) % 1.20±0.30 1.23
8 Iron content mg/kg ≤2 1
9 Powder mg/kg ≤100 1
10 Abnormal slice (mass fraction) % ≤0.6 0
11 Antimony content ppm ≤10 ND According to US EPAmethod3052:1996,ICP-OES was used

The central value of carboxyl end group content shall be determined within the range of ≤ 28mol / T through negotiation between the supplier and the buyer. Once determined, it shall not be changed arbitrarily.

The central value of chromaticity b value shall be determined within the range of ≤ 10 by both parties through negotiation. Once determined, it shall not be changed arbitrarily.

The central value of diethylene glycol content shall be determined within the range of ≤ 1.5% through negotiation between the supplier and the buyer. Once determined, it shall not be changed arbitrarily.

Antimony content index: the detection limit of the method is 10ppm, and Nd is not detected.


Product detail pictures:

China High Quality Antimony Free Polyester Chip Factory –  Antimony free semi dull L-type – DONGTAI detail pictures

China High Quality Antimony Free Polyester Chip Factory –  Antimony free semi dull L-type – DONGTAI detail pictures

China High Quality Antimony Free Polyester Chip Factory –  Antimony free semi dull L-type – DONGTAI detail pictures

China High Quality Antimony Free Polyester Chip Factory –  Antimony free semi dull L-type – DONGTAI detail pictures

China High Quality Antimony Free Polyester Chip Factory –  Antimony free semi dull L-type – DONGTAI detail pictures


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We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for China High Quality Antimony Free Polyester Chip Factory – Antimony free semi dull L-type – DONGTAI , The product will supply to all over the world, such as: Philippines, Denver, California, We accomplish this by exporting our wigs directly from our own factory to you. The goal of our company is to get customers who enjoy coming back to their business. We sincerely hope to cooperate with you in the near future. If there's any opportunity, welcome to visit our factory!!!
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Fay from US - 2018.09.23 17:37
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Hilda from America - 2018.06.30 17:29
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