| About |
|---|
| Product Description | |
|---|---|
| Supplier | Polysyron |
| Generic | PPO(PPE)+PS |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Shrinkage rate | 0.2-0.5 | % | ISO 294-4 |
| Density | 1.25 | g/cm³ | ISO 1183-1 |
| Melt Flow Rate | 10 | g/10min | ISO1133 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa | 125 | ℃ | ISO 75-2 |
| Flame retardant level | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| bending strength | 160 | MPa | ISO 178 |
| Tensile strain | 2.1 | % | ISO 527 |
| tensile strength | 115 | MPa | ISO527 |
| Bending modulus | 7000 | MPa | ISO178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 10 | KJ/m² | ISO180 |
| Process Conditions | |||
|---|---|---|---|
| Typical processing conditions | Nominal value | Unit | Test method |
| Melt temperature | 250-280 | ℃ | |
| Mold temperature | 70-120 | ℃ | |
| Rear section of barrel temperature | 250-260 | ℃ | |
| Middle section of barrel temperature | 260-270 | ℃ | |
| Front section of barrel temperature | 260-280 | ℃ | |
| Injection molding speed | 中高速 | ||
| Back pressure | 5-10 | MPa | |
| Drying temperature | 90-110 | ℃ | |
| Drying time | 2-4 | ℃ | |
| Processing upper limit temperature | 290 | ℃ | |
| Notes |
|---|
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