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ESPOLEX WT521
| Category: | TPO (POE) , Thermoplastic Polyolefin Elastomer |
| Manufacturer: | Sumitomo Chemical America, Inc. |
| Trademark: | ESPOLEX |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1GmcOG_ESPOLEX-WT521.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| ESPOLEX WT521 is a polyolefin thermoplastic elastomer (TPO (POE)) product,. It can be processed by injection molding and is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific. Typical application areas are: automotive industry. |
| General Information | |
|---|---|
| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.880 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 5.0 | g/10 min | ASTM D1238 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus | 500 | MPa | ASTM D790 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(Break) | 15.0 | MPa | ASTM D412 |
| Tensile Elongation 2(Break) | 470 | % | ASTM D412 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (-40°C) | No Break | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Brittleness Temperature | < -60.0 | °C | ASTM D746 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 199 - 243 | °C | |
| Mold Temperature | 21.1 - 48.9 | °C | |
| Injection Rate | Fast | ||
| Back Pressure | 0.345 - 0.689 | MPa |
| Injection instructions |
|---|
| Injection Pressure: HighPack/Hold Pressure: 40-70% of Inj PressScrew RPM: SlowPart Draft: 3-6° per sideTool Surface Finish: Light Texture |
| Note Message | |
|---|---|
| 1 . | C mold, 500 mm/min |
| 2 . | Mouth die C, 500 mm/min |
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