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Eporex® 550
| Category: | PS (GPPS) , General Purpose Polystyrene |
| Manufacturer: | Eternal Plastics Co., Ltd. |
| Trademark: | Eporex® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | VicWmd_Eporex-550.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Eporex® 550 is a General Purpose Polystyrene material. It is available in North America for injection molding. Primary attribute of Eporex® 550: Flame Rated. |
| General Information | |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.05 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) | 4.0 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (L-Scale) | 65 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 0.0538 | MPa | ASTM D638 |
| Tensile Elongation (Yield) | 2.2 | % | ASTM D638 |
| Flexural Modulus | 3100 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 91.7 | MPa | ASTM D790 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 83.9 | °C | ASTM D648 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | HB | UL 94 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Monprene® CP-18150 | Teknor Apex Company | TPE | Monprene® |
| UNITHENE® LH608 | USI Corporation | HDPE | UNITHENE® |
| AEI TP521 | AEI Compounds Limited | PE, Unspecified | AEI |
| Evoprene™ GF 6250 | AlphaGary | SBC | Evoprene™ GF |
| Franprene TGA 2270 | Franplast S.r.l. | TPE | Franprene |
