| About |
|---|
| OnFlex™ AF 7210-70 is an easy processing TPE designed for a variety of automotive applications. Excellent surface finish Good adhesion to polypropylene Excellent performance in static mechanical parts such as seals & grips, panel fasteners, plugs, clips and cable clamps. Good UV stability OnFlex™ AF 7210-70B = black OnFlex™ AF 7210-70N = natural&& |
| Product Description | |
|---|---|
| Supplier | Polyone |
| Generic | TPE |
| Material Status | Commercial: Active |
| Features | Excellent Processability |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.990 | g/cm³ | ASTM D792，ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 3 seconds | 70 | ISO 868 | |
| Shore A, 10 seconds | 67 | ASTM D2240 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | 9.50 | MPa | ISO 37 |
| fracture | 8.00 | MPa | ASTM D412 |
| Tensile strain | |||
| fracture | 700 | % | ISO 37 , ASTM D412 |
| tear strength | |||
| — | 36.0 | kN/m | ISO 34-1 |
| — | 33.0 | kN/m | ASTM D624 |
| Compression deformation | |||
| 23℃，72 hr | 30 | % | ISO 815 |
| 23℃，72 hr | 31 | % | ASTM D395 |
| 70℃，22 hr | 41 | % | ISO 815 |
| 70℃，22 hr | 45 | % | ASTM D395 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | < 100 | mm/min | DIN 75200 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Weathering resistance | expected to pass | SAE J2527 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Proposed maximum recycled material ratio | 20 | % | |
| Barrel rear temperature | 160 to 188 | °C | |
| Barrel middle temperature | 177 to 193 | °C | |
| Barrel front temperature | 188 to 210 | °C | |
| Nozzle temperature | 188 to 216 | °C | |
| Mold temperature | 30 to 60 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. China |
| 3. Europe |
| 4. OnFlex AF 7210-60B (60Sh A; black) as part the of the AF-range has been tested according waethering test SAE J2527. It has successfully passed the extended test time of 1500h. |
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