| About |
|---|
| 760-AT is a PPO/PA admixture material with excellent dimensional stability, flatness, high flow, and excellent chemical resistance. |
| Product Description | |
|---|---|
| Supplier | Worldful |
| Generic | PPO(PPE)+PS+PA |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,High Flexibility,Solvent resistance |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.10 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 240℃，2.16kg | 20 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 1.0 to 1.3 | % | |
| TD | 1.0 to 1.2 | % | |
| Water absorption rate | |||
| balance | 0.50 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile strength | 55.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 60 | % | ASTM D638 |
| Bending modulus | 2250 | MPa | ASTM D790 |
| bending strength | 95.0 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | > 500 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | 240 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 190 | ℃ | |
| 1.8 MPa, unannealed | 140 | ℃ | |
| Vicat Softening Temp | 220 | ℃ | ASTM D1525 5 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+16 | ohms·cm | IEC 60093 |
| Dielectric strength | 29 | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | 250 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.60 mm | HB | ||
| 3.20 mm | HB |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 100 to 110 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Temperature at the rear of the barrel | 250 to 270 | °C | |
| Temperature in the middle of the barrel | 260 to 300 | °C | |
| Front temperature of material barrel | 250 to 280 | °C | |
| Processing (melt) temperature | 260 to 280 | °C | |
| Mold temperature | 80 to 110 | °C | |
| Injection speed | 慢to中等 | ||
| Back pressure | 1.00 to 2.00 | MPa | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |