semi-dull pet chips for sale
$850≥1Ton
Payment Type: | L/C,T/T,D/P,D/A,Paypal |
Incoterm: | FOB,CFR,CIF |
Min. Order: | 1 Ton |
Transportation: | Ocean |
Port: | shanghai,ningbo,zhangjiagang |
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$850≥1Ton
Payment Type: | L/C,T/T,D/P,D/A,Paypal |
Incoterm: | FOB,CFR,CIF |
Min. Order: | 1 Ton |
Transportation: | Ocean |
Port: | shanghai,ningbo,zhangjiagang |
IV: 0.88IV
Polyethylene terephthalate is the main variety of thermoplastic polyester, commonly known as polyester resin. It is prepared by transesterification of dimethyl terephthalate and ethylene glycol or esterification of terephthalic acid and ethylene glycol to synthesize dihydroxyethyl terephthalate, and then polycondensation. Together with PBT, it is collectively referred to as thermoplastic polyester, or saturated polyester.
IV 0.80 Water Bottle Grade Pet resin
This PET Chips are suitable for making the packing bottles for purified water, natural mineral water, distilled water and drinking water.This Product has low content of heavy metal, acetaldehyde and ash. It is characterized by good color value and superior stable viscosity. It has excellent processing features like low processing temperature, wide scope in processing, excellent transparency and high finished product rate.
Quality Indices for Water Bottle-grade PET Chips | |||
Item | Unit | Index | |
I.V. | dL/g | 0.80±0.02 | |
Crystallinity | % | ≤60 | |
Color value | L | - | ≥83 |
b | - | ≤1.0 | |
Content of COOH | mol/t | ≤25 | |
Content of acetaldehyde | ppm | ≤1.0 | |
Dust content | ppm | ≤100 | |
Melting point | °C | 243±2 | |
Wt. of 100 chips | g | 1.55±0.10 |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.