阻隔樹脂TPC-ET Hytrel 4069
DuPont Performance Polymers Hytrel® 4069 Polyester Elastomer TPC-ET
TPEE 美國杜邦 4069
TPC-ET Hytrel 4069
產(chǎn)品說明:40 D高性能聚酯彈性體,抗氧化性,熱穩(wěn)定性.低溫下的柔性.高能量吸收.降噪.抗蠕變性.良好的粘結(jié)性.耐低溫撞擊.熱穩(wěn)定性.食品接觸的合規(guī)性.硬度低.阻隔樹脂.
用途:薄膜,電纜護(hù)套.電線電纜.復(fù)合物,管道.片材.涂敷應(yīng)用.細(xì)絲.粘合劑.鑄造薄膜.
加工方法:吹塑薄膜,多次注射成型.擠出.擠出吹塑成型.擠壓層涂法.澆鑄,泡沫處理.片材擠出成型.細(xì)絲擠出.型材擠出.注吹成型,鑄造薄膜。
物理性能:
Density | 1.10 g/cc | 0.0397 lb/in3 | |
1.11 g/cc | 0.0401 lb/in3 | ISO 1183 | |
Water Absorption |
0.70 % @Thickness 2.00 mm |
0.70 % @Thickness 0.0787 in |
Sim. to ISO 62 |
Moisture Absorption |
0.300 % @Thickness 2.00 mm |
0.300 % @Thickness 0.0787 in |
Sim. to ISO 62 |
Water Absorption at Saturation | 0.70 % | 0.70 % | Immersion 24h; ASTM D570 |
Volume Resistivity | 4.00e+12 ohm-cm | 4.00e+12 ohm-cm | IEC 60093 |
Surface Resistance | 3.00e+14 ohm | 3.00e+14 ohm | IEC 60093 |