| About |
|---|
| Descriptions: DESTRON™ DSC1701GH7 is semi-crystalline PPA(Polyphthalamide) Glass fiber 35% reinforced grade. It has great mechanical properties, good dimensional stability and excellent thermal performance. Applications: DESTRON™ DSC1701GH7 is applicable for automotive industry, water handling, telecommunications and several industrial equipment.&& |
| Product Description | |
|---|---|
| Supplier | DESCO |
| Generic | PPA |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Hypocrystalline,Heat Stabilized,HB |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.48 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.40 to 0.80 | % | |
| Water absorption rate | |||
| 23℃，24hr | 0.20 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 110 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 300 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 285 | ℃ | ASTM D648 |
| Melting temperature | 310 | ℃ | DSC |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | 22 | kV/mm | ASTM D149 |
| Arc resistance | 140 | sec | ASTM D495 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 125 | ASTM D785 | |
| tensile strength | 221 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.6 | % | ASTM D638 |
| Bending modulus | 11800 | MPa | ASTM D790 |
| bending strength | 294 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 to 135 | °C | |
| Drying time | 4.0 to 5.0 | hr | |
| Barrel rear temperature | 310 to 320 | °C | |
| Barrel middle temperature | 315 to 345 | °C | |
| Barrel front temperature | 320 to 345 | °C | |
| Nozzle temperature | 320 to 345 | °C | |
| Processing (melt) temperature | 320 to 345 | °C | |
| Mold temperature | 100 to 140 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 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. |