General Description
CAS No. 25038-59-9
Featuring nonpoisonous, odourless, tasteless, and excellent transparency, high strength, perfect processability, our Polyester Chip has been widely used by a plenty of overseas customers, and becomes preferred material in the fields of water bottles, soft drink bottles, non-beverage bottles, and PET sheets.
Main Applications
PET CR-8816 is for packing bottles, like pure water, natural mineral water, distilled water, drinking water
PET CR-8863 is for small-package edible oil bottles, liquor bottles, medicine bottles, cosmetics bottles, PET sheets
PET CR-8839 is for hot-filling bottles, like tea drinks, fruit-juice drinks and other medium type drinks
PET CR-8828 is for carbonated drinks bottles and 3-gallon, 5-gallon big bottles
PET CR-8828F is fast reheat chip for packing bottles of carbonated and soft drinks.
Packaging
1.05 MT per jumbo bag, 20 bags in one 20’ FCL with pallets
Technical Data Sheet
Parameter | Unit | Grade |
| | PET CR-8816 | PET CR-8863 | PET CR-8839 | PET CR8828 | PET CR8828F |
I.V. | dL/g | 0.810 ± 0.020 | 0.820 ± 0.020 | 0.770 ± 0.020 | 0.870 ± 0.020 | 0.850 ± 0.020 |
DEG | % | 1.40 ± 0.30 | 1.40 ± 0.30 | 1.20 ± 0.30 | 1.10 ± 0.30 | 1.10 ± 0.30 |
– COOH | mmol/kg | ≤ 35 | ≤ 35 | ≤ 35 | ≤ 35 | ≤ 35 |
AA | ug/g | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 |
Color value | L | / | ≥ 80 | ≥ 80 | ≥ 80 | ≥ 80 | ≥ 70 |
B | / | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 | ≤ 1.0 |
Powder | mg/kg | ≤ 100 | ≤ 100 | ≤ 100 | ≤ 100 | ≤ 100 |
Melting point | °C | ≥ 240 | ≥ 240 | ≥ 245 | ≥ 240 | ≥ 240 |
Density | g/cm3 | 1.40 ± 0.01 | 1.40 ± 0.01 | 1.40 ± 0.01 | 1.40 ± 0.01 | 1.40 ± 0.01 |
Moisture | % | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 |
Ash | % | ≤ 0.08 | ≤ 0.08 | ≤ 0.08 | ≤ 0.08 | ≤ 0.08 |
