| About |
|---|
| Description General Purpose, High Modulus Application Injection Parts for Automotives, Leisure & Sports, etc.&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | TPC-ET |
| Material Status | Commercial: Active |
| Features | HB |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.26 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 240℃，2.16kg | 26 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 1.5 to 1.9 | % | ASTM D955 |
| Water absorption rate | |||
| 23℃，24hr | 0.30 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 67 | ASTM D2240 | |
| tensile strength | |||
| Fracture, 2 mm | 49.0 | MPa | ASTM D638 |
| Yield, 2 mm | 29.4 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 2 mm | 600 | % | ASTM D638 |
| Bending modulus | |||
| 6.40 mm | 667 | MPa | ASTM D790 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tear strength | 162 | kN/m | ASTM D624 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -40℃，6.4mm | 34 | J/m | ASTM D256 |
| 23℃，6.4mm | 98 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 6.4 mm | 125 | ℃ | ASTM D648 |
| Melting peak temperature | 220 | ℃ | ASTM D3418 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | > 1.0E+13 | ohms·cm | ASTM D257 |
| Dielectric strength | |||
| 1 mm | 26 | kV/mm | ASTM D149 |
| Compared to the leakage tracing index | 600 | V | UL 746 |
| Compared to the leakage tracing index | |||
| Solution A | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.50 mm | HB | UL 94 | |
| 3.00 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.010 | % | |
| Barrel rear temperature | 220 to 240 | °C | |
| Barrel middle temperature | 230 to 250 | °C | |
| Barrel front temperature | 235 to 255 | °C | |
| Nozzle temperature | 235 to 255 | °C | |
| Processing (melt) temperature | 220 to 240 | °C | |
| Mold temperature | 40 to 60 | °C | |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.010 | % | |
| Barrel 1 zone temperature | 220 to 240 | °C | |
| Barrel 2 zone temperature | 230 to 250 | °C | |
| Barrel 3 zone temperature | 230 to 250 | °C | |
| Barrel 4 zone temperature | 230 to 250 | °C | |
| Connector temperature | 230 to 250 | °C | |
| Melt temperature | 220 to 240 | °C | |
| Nozzle temperature | 220 to 240 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. 0.59 in/min |
| 【 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. |