DuPont™ Teflon® PFA Grade 950 HP Plus Extrusion and Molding Resin

DuPont™ Teflon® PFA Grade 950 HP Plus Extrusion and Molding Resin 物性表: DuPont™ Teflon® PFA Grade 950 HP Plus Extrusion and Molding Resin物性表及特性介绍,DuPont™ Teflon® PFA Grade 950 HP Plus Extrusion and Molding Resin注塑参数详情,如需DuPont™ Teflon® PFA Grade 950 HP Plus Extrusion and Molding Resin下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 1.7
  • 拉伸强度 [MPa]: 14.0
  • 弯曲强度 [MPa]: 28.0
  • 弯曲模量 [MPa]: 0.600
 
Physical PropertiesMetricEnglishComments
Specific Gravity 2.12 - 2.17 g/cc2.12 - 2.17 g/ccASTM D792
Water Absorption <= 0.050 %<= 0.050 %24 hours; ASTM D570
Melt Flow 1.7 - 3.0 g/10 min1.7 - 3.0 g/10 minASTM D3307
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 5555ASTM D2240
Tensile Strength, Ultimate 28.0 MPa4060 psiASTM D3307
 15.0 MPa
@Temperature 200 °C
2180 psi
@Temperature 392 °F
ASTM D3307
Tensile Strength, Yield 14.0 MPa2030 psiASTM D3307
Elongation at Break 260 %260 %ASTM D3307
 450 %
@Temperature 200 °C
450 %
@Temperature 392 °F
ASTM D3307
Flexural Modulus 0.600 GPa87.0 ksiASTM D790
Izod Impact, Notched NBNBASTM D256
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+18 ohm-cm1.00e+18 ohm-cmASTM D257
Surface Resistivity per Square >= 1.00e+17 ohm>= 1.00e+17 ohmASTM D257
Dielectric Constant 2.02 - 2.08
@Frequency 100 - 1.00e+7 Hz
2.02 - 2.08
@Frequency 100 - 1.00e+7 Hz
ASTM D150
Dielectric Strength 80.0 kV/mm
@Thickness 0.0250 mm
2030 kV/in
@Thickness 0.000984 in
film; ASTM D149
Dissipation Factor <= 0.00030
@Frequency 100 - 1.00e+7 Hz
<= 0.00030
@Frequency 100 - 1.00e+7 Hz
ASTM D150
Arc Resistance >= 180 sec>= 180 secASTM D495
 
Thermal PropertiesMetricEnglishComments
CTE, linear  150 µm/m-°C
@Temperature 21.0 - 100 °C
83.3 µin/in-°F
@Temperature 69.8 - 212 °F
ASTM D696
 230 µm/m-°C
@Temperature 100 - 149 °C
128 µin/in-°F
@Temperature 212 - 300 °F
ASTM D696
 290 µm/m-°C
@Temperature 149 - 208 °C
161 µin/in-°F
@Temperature 300 - 406 °F
ASTMD 696
Melting Point 285 - 300 °C545 - 572 °FASTM D3418
Flammability, UL94 V-0V-0
Oxygen Index >= 95 %>= 95 %Limiting Oxygen Index; ASTM D2863
 
Processing PropertiesMetricEnglishComments
Processing Temperature 379 - 399 °C714 - 750 °FCure Temperature
 
Descriptive Properties
20% Hydrochloric Acid Transmission, g/100sq in.<0.02
50% Sodium Hydroxide Transmission, g/100sq in.<.02
Acetic Acid Transmission, g/100sq in.0.41
Acetone Transmission, g/100sq in.0.95
Acetophenone Transmission, g/100sq in.0.5
Benzene Transmission, g/100sq in.0.64
Carbon Tetrachloride Transmission, g/100sq in.0.31
Chemical/Solvent ResistanceExcellent
Ethyl Acetate Transmission, g/100sq in.0.76
Heat of Combustion J/g5300ASTM D240
Hexane Transmission, g/100sq in.0.56
Piperidine Transmission, g/100sq in.0.04
Red Fuming Nitric Acid Transmission, g/100sq in.7.5-1.4
Salt Spray Resistance on aluminum, Hours1000
Sulfuric Acid Transmission, g/100sq in.0.00001
Water Transmission, g/100sq in.0.4
Weather Resistance10Years unaffected in Florida Exposure

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