| About |
|---|
| Sarlink TPV 24464 is a general purpose thermoplastic vulcanizate used in automotive and industrial applications. Sarlink TPV 24464 is a medium hardness, low density, RoHS compliant grade suitable for injection molding and extrusion.&& |
| Product Description | |
|---|---|
| Supplier | Teknor Apex |
| Generic | TPV |
| Material Status | Commercial: Active |
| Features | Low liquidity,Smoothness,Lubricating,Low density |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Shore hardness | |||
| Shore A, 1 second, injection molding | 69 | ||
| Shore A, 5 seconds, injection molding | 66 | ||
| Shore A, 15 seconds, injection molding | 65 | ||
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| TD, fracture | 3.66 | MPa | |
| MD, fracture | 4.36 | MPa | |
| Tensile strain | |||
| TD, fracture | 290 | % | |
| Flow rate, fracture | 210 | % | |
| tear strength | |||
| TD | 15 | kN/m | |
| MD | 17 | kN/m | |
| Compression deformation | |||
| 23℃，22 hr | 17 | % | |
| 70℃，22 hr | 27 | % | |
| 90℃，70 hr | 31 | % | |
| 125℃，70 hr | 46 | % |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| The rate of change in tensile strength in air | |||
| TD：110℃，1008 hr | 2.7 | % | |
| MD：110℃，1008 hr | -3.4 | % | |
| TD: 100% strain at 110 ℃, 1008 hr | 6.5 | % | |
| MD: 100% strain at 110 ℃, 1008 hr | 9.0 | % | |
| TD：125℃，168 hr | 4.9 | % | |
| MD：125℃，168 hr | -1.6 | % | |
| TD: 100% strain 125 ℃, 168 hr | 8.6 | % | |
| MD: 100% strain 125 ℃, 168 hr | 10 | % | |
| Changes in tensile stress during fracture in air | |||
| TD：110℃，1008 hr | -2.6 | % | |
| Flow rate: 110 ℃, 1008 hr | -23 | % | |
| TD：125℃，168 hr | -5.1 | % | |
| Flow rate: 125 ℃, 168 hr | -23 | % | |
| The rate of change of Shore hardness in air | |||
| Shore A, 110 ℃, 1008 hr | 2.0 | ||
| Shore A, 110 ℃, 1008 hr | 2.1 | ||
| Shore A, 110 ℃, 1008 hr | 2.5 | ||
| Shaw A, 125 ℃, 168 hr | 0.90 | ||
| Shaw A, 125 ℃, 168 hr | 1.1 | ||
| Shaw A, 125 ℃, 168 hr | 1.5 |
| Legal Statement | Nominal value | Unit | Test method |
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 0.940 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 8.0 | g/10min | ASTM D1238 |
| Apparent viscosity of melt | |||
| 200℃，206 sec^-1 | 164 | Pa·s | ASTM D3835 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Squeeze description | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Barrel rear temperature | 173 to 213 | °C | |
| Barrel middle temperature | 179 to 219 | °C | |
| Barrel front temperature | 184 to 224 | °C | |
| Nozzle temperature | 190 to 230 | °C | |
| Processing (melt) temperature | 190 to 230 | °C | |
| Mold temperature | 35 to 60 | °C | |
| Injection pressure | 1.38 to 6.89 | MPa | |
| Injection speed | 快速 | ||
| Back pressure | 0.172 to 0.862 | MPa | |
| Screw speed | 50 to 120 | rpm | |
| Cushion | 3.81 to 25.4 | mm | |
| Barrel 1 zone temperature | 166 to 204 | °C | |
| Barrel 2 zone temperature | 171 to 210 | °C | |
| Barrel 3 zone temperature | 177 to 216 | °C | |
| Barrel 4 zone temperature | 180 to 219 | °C | |
| Barrel 5 zone temperature | 182 to 221 | °C | |
| Nozzle temperature | 190 to 227 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Type 1, 20 in/min |
| 3. Method Ba, Angle (Unnicked), 20 in/min |
| 4. Type A |
| 5. Type 1 |
| 6. 5 sec |
| 7. 1 sec |
| 8. 15 sec |
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