| About |
|---|
| 40% long strand fiber glass reinforced polyphenylene sulfide&& |
| Product Description | |
|---|---|
| Supplier | Celanese |
| Generic | PPS |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,Low CLTE,High impact resistance,High liquidity,Sprayable,Low contractility |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.62 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| TD | 0.40 to 0.50 | % | ASTM D955 |
| MD | 0.20 to 0.30 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | ASTM D638 | ||
| -40℃ | 17800 | MPa | ASTM D638 |
| 23℃ | 16800 | MPa | ASTM D638 |
| 149℃ | 8620 | MPa | ASTM D638 |
| 204℃ | 7930 | MPa | ASTM D638 |
| Tensile modulus | 15900 | MPa | ISO 527-2/1A/1 |
| tensile strength | ASTM D638 | ||
| fracture | 155 | MPa | ISO 527-2/1A/5 |
| Fracture, -40 ℃ | 179 | MPa | ASTM D638 |
| Fracture, 23 ℃ | 176 | MPa | ASTM D638 |
| Fracture, 149 ℃ | 84.1 | MPa | ASTM D638 |
| Fracture, 204 ℃ | 59.3 | MPa | ASTM D638 |
| Tensile strain | ASTM D638 | ||
| fracture | 1.1 | % | ISO 527-2/1A/5 |
| Fracture, -40 ℃ | 1.2 | % | ASTM D638 |
| Fracture, 23 ℃ | 1.2 | % | ASTM D638 |
| Fracture, 149 ℃ | 1.4 | % | ASTM D638 |
| Fracture, 204 ℃ | 1.3 | % | ASTM D638 |
| Bending modulus | |||
| 23℃ | 14900 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 248 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 22 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 279 | ℃ | ASTM D648 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 130 to 140 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Hopper temperature | 70 to 80 | °C | |
| Barrel rear temperature | 285 to 295 | °C | |
| Barrel middle temperature | 290 to 300 | °C | |
| Barrel front temperature | 295 to 305 | °C | |
| Nozzle temperature | 290 to 300 | °C | |
| Processing (melt) temperature | 300 to 310 | °C | |
| Mold temperature | 140 to 160 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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