PVDF美国索尔维20810耐化学腐蚀电气绝缘性高柔软性抗拉伸强度料

Solvay Specialty Polymers Solef® 20810 PVDF CopolymerPolyvinylidinefluoride (PVDF), Molded/ExtrudedSolvay Specialty Polymers产品说明：Key features of this grade: Li Battery, Virgin. Recommended processing is solution. Available as powder & granules.General information about SOLEF® PVDF: SOLEF® PVDF is a fluorinated semi-crystalline thermoplastic which is obtained by polymerizing vinylidene fluoride. Important properties include excellent chemical resistance to most aggressive substances and solvents, excellent mechanical strength and toughness, high abrasion resistance, high temperature capabilities, excellent aging resistance, high purity, resistance to UV and nuclear radiation, excellent intrinsic fire resistance, resistance to weathering, low permeability to most gases and liquids, and easily melt-processed by standard methods of molding and extrusion.Tensile properties are achieved with varying methods of sample fabrication. Information provided by Solvay Solexis, Inc.物性信息：物理性能额定值 (公制)额定值 (英制)测试方法密度1.78 g/cc0.0643 lb/in³ISO 1183吸水率<= 0.040 %<= 0.040 %ISO 62 (method 1)线性成型收缩率0.020 - 0.030 cm/cm0.020 - 0.030 in/in熔体流动速率2.0 g/10 min@Load 2.16 kg, Temperature 230 °C2.0 g/10 min@Load 4.76 lb, Temperature 446 °FASTM D12386.0 g/10 min@Load 5.00 kg, Temperature 230 °C6.0 g/10 min@Load 11.0 lb, Temperature 446 °FASTM D1238机械性能额定值 (公制)额定值 (英制)测试方法肖氏硬度 (邵氏 D)60@Thickness 2.00 mm60@Thickness 0.0787 inASTM D2240极限抗拉强度30.0 - 50.0 MPa4350 - 7250 psi50 mm/min; ASTM D638抗张强度(屈服)15.0 - 18.0 MPa2180 - 2610 psi50 mm/min; ASTM D638伸长率 (断裂)600 - 750 %600 - 750 %50 mm/min; ASTM D638屈服伸长率12 - 15 %12 - 15 %50 mm/min; ASTM D638弹性模量0.360 - 0.480 GPa52.2 - 69.6 ksi1 mm/min; ASTM D638弯曲模量0.360 - 0.440 GPa52.2 - 63.8 ksi2 mm/min; ASTM D790悬壁梁缺口冲击强度1.80 J/cm@Thickness 4.00 mm, Temperature 23.0 °C3.37 ft-lb/in@Thickness 0.157 in, Temperature 73.4 °FNotched V 10 mm; ASTM D256摩擦系数0.20 - 0.300.20 - 0.30ASTM D1894静态摩擦系数0.20 - 0.400.20 - 0.40ASTM D1894泰伯磨损，毫克/1000次5.0 - 155.0 - 15CS10 / 1 kg电气性能额定值 (公制)额定值 (英制)测试方法电阻率>= 1.00e+14 ohm-cm>= 1.00e+14 ohm-cmIntensity = 10 mA after 2 min @ 23°C; ASTM D 257; DIN 53483表面电阻>= 1.00e+14 ohm>= 1.00e+14 ohmVoltage < 1 V after 2 min - 500 V; ASTM D 257/DIN 53483热性能额定值 (公制)额定值 (英制)测试方法Heat of Fusion23.0 J/g9.89 BTU/lb80°C to end of melting24.0 J/g10.3 BTU/lbCrystallization Heat线性热膨胀系数150 - 180 µm/m-°C@Temperature 20.0 °C83.3 - 100 µin/in-°F@Temperature 68.0 °FASTM D696比热容1.20 J/g-°C0.287 BTU/lb-°F1.60 J/g-°C@Temperature 100 °C0.382 BTU/lb-°F@Temperature 212 °F导热系数0.180 W/m-K1.25 BTU-in/hr-ft²-°FASTM C177熔融温度135 °C275 °FCrystallinity by DSC; ASTM D 3418Crystallization Temperature92.0 °C198 °F载荷下热变形温度(0.46 MPa)62.0 °C@Thickness 4.00 mm144 °F@Thickness 0.157 inafter annealing 150°C 16 hr; ASTM D648载荷下热变形温度(1.8 MPa)40.0 °C@Thickness 4.00 mm104 °F@Thickness 0.157 inafter annealing 150°C 16 hr; ASTM D648维卡软化温度120 °C@Load 1.00 kg, Thickness 4.00 mm248 °F@Load 2.20 lb, Thickness 0.157 inISO 306脆化温度-22.0 °C-7.60 °FASTM D746A玻璃化转变温度，Tg-29.0 °C-20.2 °FDMTA分解温度330 - 350 °C626 - 662 °FThermal Stability via TGA : beginning - and at 1% weight loss in air极限氧指数44 %@Thickness 3.00 mm44 %@Thickness 0.118 insheet; ASTM D2863