Application
Bottle grade polyester chips are suitable for making the packing bottles for pure water, natura l mineral water, distilled water, drinking water, flavoring and candy containers, PET sheet materia l, audio/video tapes as well as mechanical components.etc.
| Parameter | Unit | Grade | |
| I.V. | dL/g | 0.810 ± 0.020 | |
| DEG | % | 1.40 ± 0.30 | |
| – COOH | mol/kg | ≤ 35 | |
| AA | ug/g | ≤ 1.0 | |
|
Color value |
L | / | ≥ 80 |
| B | / | ≤ 1.0 | |
| Powder | ppm | ≤ 100 | |
| Melting point | °C | ≥ 240 | |
| Density | g/cm3 | 1.40 ± 0.01 | |
| Moisture | % | ≤ 0.2 | |
| Ash | % | ≤ 0.08 | |
Specification: PET-RESOURCE-8816
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