KOPEL TPEE KP3363韓國可隆----KOPEL?? is a thermoplastic polyester elastomer which is a new engineering rubber having combined properties of conventional rubber and thermoplastic. Its flexibility and elastic recovery are very similar to rubber, but its processability is much superior to rubber. While its flexibility and elastic recovery are similar to rubber, its mechanical properties-heat resistance, weather resistance and UV stability-are far greater than the performance of rubber.
Excellent flexibility and creep resistance, good mechanical properties and heat stability, good chemical resistance
Information provided by US distributor, API-Kolon.
KOPEL? TPC-ET KP3363>TPC-ET<
邵氏硬度D: 63
熔融溫度: 213 °C
加工方式: 注射成型
符合規定: UL
材料特性: 通用級 ? 中等剛性
材料用途: 通用 ? 汽車領域的應用
TPEE KP3363物性信息：
| 物理性能 | 額定值 (公制) | 額定值 (英制) | 測試方法 |
|---|---|---|---|
| 密度 | 1.23 g/cc | 0.0444 lb/in3 | DIN 53479; ASTM D792 |
| 吸水率 | 0.30 % | 0.30 % | DIN 53475; ASTM D570 |
| 線性成型收縮率 | 0.013 - 0.015 cm/cm | 0.013 - 0.015 in/in | ASTM D955 |
| 熔體流動速率 | 20 g/10 min @Temperature 230 °C | 20 g/10 min @Temperature 446 °F | ASTM D1238 |
| 機械性能 | 額定值 (公制) | 額定值 (英制) | 測試方法 |
|---|---|---|---|
| 肖氏硬度 (邵氏 D) | 65 | 65 | DIN 53505; ASTM D2240 |
| 極限抗拉強度 | 37.3 MPa | 5400 psi | DIN 53455; ASTM D638 |
| 伸長率 (斷裂) | 550 % | 550 % | DIN 53455; ASTM D638 |
| 彎曲強度 | 294 MPa | 42700 psi | DIN 53455; ASTM D790 |
| Resilience | 43 | 43 | |
| 懸壁梁缺口沖擊強度 | 0.824 J/cm | 1.54 ft-lb/in | Low Temp |
| NB | NB | DIN 53453; ASTM D256 | |
| 泰伯磨損，毫克/1000次 | 7.0 | 7.0 | CS-17 WHEEL; ASTM D1044 |