Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Ethylene Copolymer Exac ECTFE Saint Gobain - Norton
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Plastic Datasheets

Test ConditionTest MethodSaint Gobain - Norton/Exac ECTFE
Heat distortion temperature0.45MPa,未退火,HDTASTM D64890.0to90.6 °C
elongation断裂,23°CASTM D638240to250 %
屈服,23°CASTM D6385.0to9.9 %
brittle temperatureASTM D746-76.1--73.7 °C
bending strength23°CASTM D79047.0 MPa
melting temperature225to242 °C
Volume resistivity23°CASTM D2575.4E+16到5.5E+16 ohms·cm
melt mass-flow rate275°C/2.16kgASTM D12381.0to25 g/10min
densityASTM D7921.68 g/cm³
Linear coefficient of thermal expansionMDASTM D6961E-04 cm/cm/°C
Tensile modulus23°CASTM D6381650to1660 MPa
dielectric constant23°CASTM D1502.57
tensile strength 断裂,23°CASTM D63846.5to54.0 MPa
dielectric strength23°CASTM D14914to19 kV/mm
Shore hardness23°CASTM D224075
Flexural modulus23°CASTM D7901690 MPa
tensile strength 屈服,23°CASTM D63829.6to30.1 MPa
Heat distortion temperature1.8MPa,未退火,HDTASTM D64864.9to65.2 °C
coefficient of frictionASTM D18940.20
Crystallization peak temperatureDSCASTM D3418222to223 °C
Rockwell hardness23°CASTM D78590
Limiting Oxygen IndexASTM D286352 %

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