| About |
|---|
| Telcar® TL-8421是一种热塑性弹性体(TPE)材料,。 该产品在北美洲、非洲和中东、拉丁美洲、欧洲或亚太地区有供货,加工方式为:挤出或注射成型。 Telcar® TL-8421的主要特性有: 阻燃/额定火焰 通过 ROHS 认证 典型应用领域包括: 电线电缆 电气/电子应用&& |
| Product Description | |
|---|---|
| Supplier | Teknor Apex |
| Generic | TPE |
| Material Status | Commercial: Active |
| Features | HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.978 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 200℃，5.0kg | 18 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 91 | ASTM D2240 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | ASTM D412 | ||
| fracture | 19.7 | MPa | ASTM D412 |
| 100% strain | 6.89 | MPa | |
| 300% strain | 9.07 | MPa | |
| Tensile strain | |||
| fracture | 620 | % | ASTM D412 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| The rate of change in tensile strength in air | |||
| 158℃，168 hr | 0.0 | % | ASTM D573 |
| The rate of change in ultimate elongation in air | |||
| 158℃，168 hr | -9.0 | % | ASTM D573 |
| The rate of change in tensile strength | ASTM D471 | ||
| 60 ℃, 168 hr, in IRM 902 oil | 10 | % | |
| 121 ℃, 18 hours, in animal fat | -30 | % | |
| 121 ℃, 18 hours in vegetable oil | -40 | % | |
| Change rate of ultimate elongation | ASTM D471 | ||
| 60 ℃, 168 hr, in IRM 902 oil | 6.0 | % | |
| 121 ℃, 18 hours, in animal fat | -25 | % | |
| 121 ℃, 18 hours in vegetable oil | -30 | % | |
| Volume change | ASTM D471 | ||
| 121 ℃, 18 hours, in animal fat | 1.0 | % | |
| 121 ℃, 18 hours in vegetable oil | 1.0 | % |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Embrittlement temperature | < -60.0 | ℃ | ASTM D746 |
| Relative temperature index | 90.0 | ℃ | UL 746 |
| Electrical performance | 90.0 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | |||
| 50 ℃ | 3.5E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 38 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 kHz | 2.40 | ASTM D150 | |
| insulation resistance | 9.0E+10 | ohms | IEC 60167 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.810 mm，Natural Color | HB | UL 94 | |
| Extreme oxygen index | 18 | % | ASTM D2863 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Barrel rear temperature | 199 to 216 | °C | |
| Barrel middle temperature | 213 to 221 | °C | |
| Barrel front temperature | 221 to 227 | °C | |
| Nozzle temperature | 221 to 229 | °C | |
| Processing (melt) temperature | 221 to 229 | °C | |
| Mold temperature | 25.0 to 65.6 | °C | |
| Injection pressure | 1.38 to 6.89 | MPa | |
| Barrel 1 zone temperature | 193 to 210 | °C | |
| Barrel 2 zone temperature | 199 to 216 | °C | |
| Barrel 3 zone temperature | 213 to 221 | °C | |
| Barrel 5 zone temperature | 221 to 227 | °C | |
| Nozzle temperature | 221 to 229 | °C | |
| 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. |