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POLYREX® PG-22
| Category: | PS (GPPS) , General Purpose Polystyrene |
| Manufacturer: | CHI MEI CORPORATION |
| Trademark: | POLYREX® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1Ss6bO_POLYREX-PG-22.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
|---|
| POLYREX® PG-22 is a General Purpose Polystyrene product. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America. Primary characteristic: rohs compliant. |
| General Information | |
|---|---|
| RoHS Compliance |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.05 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 18 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 74 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(3.00 mm) | 41.7 | MPa | ASTM D638 |
| Tensile Elongation 2(Break, 3.00 mm) | 2.0 | % | ASTM D638 |
| Flexural Modulus 3(6.00 mm) | 3040 | MPa | ASTM D790 |
| Flexural Strength 4(6.00 mm) | 53.0 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| 23°C, 3.00 mm | 15 | J/m | |
| 23°C, 6.00 mm | 14 | J/m |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 1.8 MPa, Unannealed | 75.0 | °C | |
| 1.8 MPa, Annealed | 79.0 | °C | |
| Vicat Softening Temperature | 87.0 | °C | ASTM D1525 5 |
| Note Message | |
|---|---|
| 1 . | 6.0 mm/min |
| 2 . | 6.0 mm/min |
| 3 . | 2.8 mm/min |
| 4 . | 2.8 mm/min |
| 5 . | Rate A (50°C/h) |
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