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GPPS 270N HENGLI PETROCHEMICAL (DALIAN) NEW MATERIAL
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | HENGLI PETROCHEMICAL (DALIAN) NEW MATERIAL/270N |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa | GB/T 1634.2-2019 | 96 ℃ |
| Vicat softening temperature | 50N | GB/T 1633-2000 | 103 ℃ |
| mechanical properties | Test Condition | Test Method | HENGLI PETROCHEMICAL (DALIAN) NEW MATERIAL/270N |
|---|---|---|---|
| Charpy Notched Impact Strength | GB/T 1043.1-2008 | 8.6 kJ/m² | |
| Tensile stress | Break | GB/T 1040.2-2022 | 52.8 Mpa |
| Physical properties | Test Condition | Test Method | HENGLI PETROCHEMICAL (DALIAN) NEW MATERIAL/270N |
|---|---|---|---|
| Color particles and black spot particles | SH/T 1541.1-2019 | 0 个/kg | |
| Impurities and color particles | SH/T 1541.1-2019 | 0 个/kg | |
| melt mass-flow rate | GB/T 3682.1-2018 | 2.52 g/10min | |
| Shrinkage rate | GB/T 17037.4-2003 | 0.5 % |
| optical performance | Test Condition | Test Method | HENGLI PETROCHEMICAL (DALIAN) NEW MATERIAL/270N |
|---|---|---|---|
| Transmittance rate | GB/T 2410-2008 | 90.3 % |
| CHEMICAL | Test Condition | Test Method | HENGLI PETROCHEMICAL (DALIAN) NEW MATERIAL/270N |
|---|---|---|---|
| styrene content | GB/T 16867-1997 | 382 mg/kg |