| Category: | PESU , Polyethersulfone |
| Manufacturer: | Sumitomo Chemical Co., Ltd. |
| Trademark: | SUMIKAEXCEL® PES |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GqCcDL_SUMIKAEXCEL-PES-4800G.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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SUMIKAEXCEL® PES 4800G is a Polyethersulfone (PESU) material. It is available in Asia Pacific, Europe, or North America for extrusion or injection molding. Important attributes of SUMIKAEXCEL® PES 4800G are:
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| General Information | |
|---|---|
| Features |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.37 | g/cm³ | ASTM D792 |
| Molding Shrinkage | ASTM D955 | ||
| Flow | 0.60 | % | |
| Across Flow | 0.60 | % | |
| Water Absorption (24 hr) | 0.43 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 120 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 84.0 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 60 | % | ASTM D638 |
| Flexural Modulus | 2550 | MPa | ASTM D790 |
| Flexural Strength | 129 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (6.40 mm) | 85 | J/m | ASTM D256 |
| Unnotched Izod Impact (6.40 mm) | No Break | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 203 | °C | ASTM D648 |
| CLTE | ASTM D696 | ||
| Flow : -50 to 150°C | 5.5E-5 | cm/cm/°C | |
| Transverse : 50 to 150°C | 5.7E-5 | cm/cm/°C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.0E+17 | ohms·cm | ASTM D257 |
| Arc Resistance | 70.0 | sec | ASTM D495 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (0.460 mm) | V-0 | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 310 to 340 | °C | |
| Middle Temperature | 340 to 380 | °C | |
| Front Temperature | 340 to 380 | °C | |
| Nozzle Temperature | 340 to 380 | °C | |
| Processing (Melt) Temp | 350 to 360 | °C | |
| Mold Temperature | 120 to 150 | °C | |
| Injection Pressure | 118 to 157 | MPa | |
| Injection Rate | Moderate-Fast | ||
| Holding Pressure | 49.0 to 68.6 | MPa | |
| Back Pressure | 4.90 to 9.80 | MPa | |
| Screw Speed | 50 to 60 | rpm |
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