| Formulation Name (Grade: 1640N/B) total : 0 |
|---|
| Formulaton Name (Material: Thermoplastic elastomer > Thermoplastic vulcanizate(TPV)) total : 2 |
|---|
| TPV ; 쇼어 66A |
| TPV ; 쇼어 70A |
| Mechanical | ||||
|---|---|---|---|---|
| Flexural modulus | 1127.8 | MPa | ASTM D790 | |
| Izod impact strength(ASTM), Notched | 34.3 | J/m | ASTM D256 | 23℃ |
| Tensile modulus | 2.35 | MPa | ASTM D412 | 100% |
| Elongation at break | Min. 100.0 | % | ASTM D638 | |
| Izod impact strength(ASTM), Notched | 24.5 | J/m | ASTM D256 | -10℃ |
| Tear strength | 34300.0 | N/m | ASTM D624 | |
| Rockwell hardness | 95.0 | ASTM D785 | R scale | |
| Shore hardness | 65.0 | ASTM D2240 | Shore A | |
| Compression set | 45.0 | % | ASTM D395 | 120℃, 70hr |
| Tensile strength at break | 6.86 | MPa | ASTM D412 | |
| Tensile strength at yield | 27.5 | MPa | ASTM D638 | |
| Elongation at break | 604.0 | % | ASTM D412 | |
| Compression set | 35.0 | % | ASTM D395 | 70℃, 22hr |
| Physical | ||||
| Density | 0.9 | g/㎤ | ASTM D1505 | |
| Specific gravity | 0.95 | ASTM D792 | ||
| Melt index | 44.0 | g/10min | ASTM D1238 | |
| Thermal | ||||
| Heat Deflection Temperature @0.46MPa | 95.0 | ˚C | ASTM D648 | 0.46MPa |
| Optical | ||||
| Haze | 25.0 | % | ASTM D1003 | |
| Other | ||||
| Shore hardness after aging | 67.0 | ASTM D2240 | Shore A, 150℃(168hr) | |
| Tensile strength at break after aging | 6.17 | MPa | ASTM D412 | 150℃, 168hr |
| Fluid resistance-Weight change | 0.0 | % | ASTM D471 | 50% NaOH, 25℃, 168hr |
| Elongation at break after aging | 530.0 | % | ASTM D412 | 150℃, 168hr |
| Fluid resistance-Weight change | 2.0 | % | ASTM D471 | 50% NaOH, 25℃, 168hr |
| 가스켓, 오링, 씰 | |||
| Region | Update | 2016.07.21 | |