| About |
|---|
| Hepla® H7215AF 15TF is a Polyamide 66 (PA 66) product filled with 15% aramid fiber and 15% PTFE.Characteristics include: Lubricated,Wear Resistant. |
| Product Description | |
|---|---|
| Supplier | NFD |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Low contractility,Lubricating,Fatigue resistance,Heat Resistance, Good,Insulation |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.27 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD：3.20 mm | 1 to 1.9 | % | ASTM D955 |
| water content | 0.2 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3876 | MPa | ASTM D638 |
| tensile strength | 81.5 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 5 to 6.9 | % | ASTM D638 |
| Bending modulus | 3603 | MPa | ASTM D790 |
| bending strength | 121 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.20 mm | 46.9 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 3.2 mm | 501 | J/m | ASTM D4812 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.5 mm | HB | UL 94 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1E14 to 1E16 | Ohm∙cm | ASTM D257 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 149 | ℃ | ASTM D648 |
| Process Conditions | |||
|---|---|---|---|
| Processing technology | Nominal value | Unit | Test method |
| Injection pressure | 70 to 125 | MPa | |
| Melt Temperature | 275 to 301 | ℃ | |
| Mold temperature | 65 to 108 | ℃ | |
| drying temperature | 79 | ℃ | |
| Drying time | 4 | hr | |
| Dew point temperature | -18 | ℃ | |
| 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. |