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PEI EC-1008EM美国液氮

(聚醚酰亚胺)美国液氮PEI EC-1008EM、ECF-1006、 聚醚酰亚胺(PEI)聚醚酰亚胺树脂是一种无定型热塑性树脂,简称PEI。它具有杰出的耐高温、高强度、高模量及广泛的耐化学剂性。特性:固有的耐燃性电气/电子应用,烟气释放低飞机/航天工业内部件,长期耐热性-RTI可达356℉(180℃)饮食服务(可烘烤),尺寸稳定性高温照明聚光圈及反射镜,高温强度和模量汽车发动机罩下的应用,水解和化学稳定性医疗器材托盘,波焊和汽焊稳定性公共炊具。FDA和NSF级HVAC应用、器皿与紧固件

LNP Stat-Kon® EC-1008 EM BK8-115 Polyetherimide, Carbon Fiber Reinforcement

Polyetherimide (PEI), Carbon Fiber Filled

产品说明:

Features: Electrically Conductive, Good Moldability

Forms: Pellets

Processing Method: Injection Molding


Information provided by LNP, a GE Plastics Company.

This data sheet is labeled Discontinued; however many LNP grades are still active under new names instituted after the SABIC purchase.

物性信息:

物理性能额定值 (公制)额定值 (英制)测试方法
比重1.46 g/cc1.46 g/ccMethod A; ASTM D792
线性成型收缩率0.00 cm/cm0.00 in/inASTM D955
线性成型收缩率,横向0.0030 cm/cm0.0030 in/inASTM D955
机械性能额定值 (公制)额定值 (英制)测试方法
抗张强度(断裂)222 MPa32200 psiASTM D638
伸长率 (断裂)1.5 %1.5 %ASTM D638
弯曲强度310 MPa45000 psiASTM D790
弯曲模量25.5 GPa3700 ksiASTM D790
悬壁梁缺口冲击强度0.534 J/cm

@Thickness 3.18 mm

1.00 ft-lb/in

@Thickness 0.125 in

ASTM D256
悬壁梁无缺口冲击强度4.27 J/cm

@Thickness 3.18 mm

8.00 ft-lb/in

@Thickness 0.125 in

ASTM D256
动态摩擦系数0.500.50vs. Steel - @ 40 psi, 50 ft/min, tested in accordance with LNP WI-0687; ASTM D1894
静态摩擦系数0.460.46vs. Steel @ 40 psi, tested in accordance with LNP WI-0687; ASTM D1894
K (wear) Factor141 x 10-8 mm³/N-M70.0 x 10-10 in³-min/ft-lb-hr40psi, 50ft/min; tested in accordance with LNP WI-0687
加工性能额定值 (公制)额定值 (英制)测试方法
加工(熔体)温度360 - 366 °C680 - 691 °F
模具温度121 - 149 °C250 - 300 °F
干燥温度121 - 149 °C250 - 300 °F
干燥时间4 hour4 hour
水分含量0.020 %0.020 %Suggested
背压0.345 - 0.689 MPa50.0 - 99.9 psi
材料描述
测试方法

详情图3

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