PPO沙伯基础PX1040批发价格

联系人李生联系电话或QQ 广州市邦懋新材料技术有限公司不仅是专业的Noryl PPO 原料供应商，亦注重技术支持及全方位的解决方案，提供从材料鉴定、模具设计、成型加工等系列帮助，亦可为客户量身定制各特殊性能之Noryl PPO 材料，进而协助客户提高产品竟争力。

NORYL PPO PX1040物性表 Application restricted grade. Fluid engineering. 30% GR. Ultimum stiffness. Similar to GFN3. TYPICAL PROPERTIES (1) MECHANICAL机械性能 Value Unit Standard Tensile Stress, brk, Type I, 5 mm/min / 抗张程度,断裂,类型I,5 mm/min 117 MPa ASTM D 638 Flexural Stress, yld, 1.3 mm/min, 50 mm span / 挠曲强度, 屈服, 1.3 mm/min, 50 mm 跨距 137 MPa ASTM D 790 Flexural Modulus, 1.3 mm/min, 50 mm span / 挠曲模量, 1.3 mm/min, 50 mm 跨距 7580 MPa ASTM D 790 Hardness, Rockwell L 108 - ASTM D 785 IMPACT Value Unit Standard Izod Impact, notched, 23°C / 悬臂梁缺口冲击强度23°C 122 J/m ASTM D 256 Izod IMPACT, notched, -40°C / 悬壁梁缺口冲击强度，-40°C 96 J/m ASTM D 256 THERMAL Value Unit Standard HDT, 0.45 MPa, 6.4 mm, unannealed / 热变形温度，0.45 MPa, 6.4 mm, 未退火 158 °C ASTM D 648 HDT, 1.82 MPa, 6.4 mm, unannealed / 热变形温度，1.82 MPa, 6.4 mm, 未退火 148 °C ASTM D 648 CTE, -40°C to 95°C, flow / 热膨胀系数，-40°C 到 95°C, 流动 2.52E-05 1/°C ASTM E 831 Relative Temp Index, Elec / 相对热指数，电性能 90 °C UL 746B Relative Temp Index, Mech w/impact / 相对热指数，机械冲击性能 90 °C UL 746B Relative Temp Index, Mech w/o impact / 相对热指数，非机械冲击性能 90 °C UL 746B PHYSICAL Value Unit Standard Specific Gravity/比重 1.27 - ASTM D 792 Water Absorption, 24 hours / 吸水率， 24小时 0.06 % ASTM D 570 Mold Shrinkage, flow, 3.2 mm / 模塑收缩量，流动，3.2 mm 0.1 - 0.3 % SABIC Method ELECTRICAL Value Unit Standard Dielectric Strength, in oil, 3.2 mm / 耐电强度，在油中，3.2mm 21.6 kV/mm ASTM D 149 Relative Permittivity, 50/60 Hz / 相对介电常数，50/60 Hz 2.93 - ASTM D 150 Dissipation Factor, 50/60 Hz / 耗散因素，50/60 Hz 0.0009 - ASTM D 150 Arc Resistance, Tungsten {PLC} / 耐电弧性{PLC} 7 PLC Code ASTM D 495 Hot Wire Ignition {PLC) / 热丝引燃 {PLC) 4 PLC Code UL 746A High Voltage Arc Track Rate {PLC} / 高电压电弧起痕速率 3 PLC Code UL 746A High Ampere Arc Ign, surface {PLC} / 高电流电弧引燃，表面{PLC} 4 PLC Code UL 746A Comparative Tracking Index (UL) {PLC} / 漏电起痕指数 (UL) {PLC} 4 PLC Code UL 746A FLAME CHARACTERISTICS Value Unit Standard UL Recognized, 94HB Flame Class Rating (3) / UL认可，94HB 阻燃等级(3) 1.47 mm UL 94