| About |
|---|
| SUMIPLOY® PS5660 is a Polyethersulfone (PESU) material filled with 30% glass fiber. It is available in Asia Pacific or North America for injection molding. Important attributes of SUMIPLOY® PS5660 are: Chemical Resistant Creep Resistant Flame Retardant Good Dimensional Stability Heat Resistant&& |
| Product Description | |
|---|---|
| Supplier | Sumitomo |
| Generic | PES |
| Material Status | Commercial: Active |
| Features | Good flexibility,High impact resistance,Good Dimensional Stability,High liquidity,Flame Characteristics,High Heat Resistance,Grease resistance,Solvent resistance,Gasoline resistance,High ESCR |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.57 | g/cm³ | ASTM D792 |
| Shrinkage rate | ASTM D955 | ||
| MD | 0.35 | % | ASTM D955 |
| TD | 0.48 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.060 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 6.4mm | 90 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 6.4 mm | 430 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 234 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | ASTM D696 | ||
| MD：-50~150℃ | 1.4E-5 | 1/℃ | ASTM D696 |
| TD：50~150℃ | 7.4E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Arc resistance | 120 | sec | ASTM D495 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 120 | ASTM D785 | |
| tensile strength | 163 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 4.9 | % | ASTM D638 |
| Bending modulus | 10500 | MPa | ASTM D790 |
| bending strength | 222 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Processing (melt) temperature | 320 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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