| About |
|---|
| WK801 PET chip is TPA-based polyethylene terephthlic copolymer designed for various applications, especially for the bottle like drinking water & food container. It is a high molecular weight polymer with an 0.80 intrinsic viscosity. WK801 is characterized by low acetaldehyde content, good color value and superior I.V. stability. WK801 has excellent furthur processing features like low processing temperature, high clarity and little degradation.&& |
| Product Description | |
|---|---|
| Supplier | Wankai |
| Generic | PET |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good Clarity,High molecular weight,Copolymer |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Acetaldehyde | < 1.0 | ppm | |
| Color b | < 1.00 | ||
| Color L | < 83.0 | ||
| Particle Mass | 1.45 to 1.65 | g/100 pcs | |
| Intrinsic viscosity | 0.78 to 0.82 | dl/g | |
| water content | < 0.40 | % | |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 241 to 245 | ℃ |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 160 to 175 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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