Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ETFE 207 CHEMOURS US
TEFZEL®
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Plastic Datasheets
Physical Properties
Test Condition
Test Method
Unit
ETFE/CHEMOURS US/207
Melt Mass-Flow Rate
297°C/5.0kg
ASTMD3159
g/10min
3
Moisture Absorption
24hr
ASTMD570
%
7
Mechanical Properties
Test Condition
Test Method
Unit
ETFE/CHEMOURS US/207
Tensile Strength
23°C
ASTMD3159
Mpa
4
Tensile Elongation
断裂,23°C
ASTMD3159
%
3
Flexural Modulus
23°C
ASTMD790
Mpa
1
Thermal Properties
Test Condition
Test Method
Unit
ETFE/CHEMOURS US/207
Melting temperature
ASTMD3159
°C
2
Maximum Service Temperature
UL746
°C
1
Electrical performance
Test Condition
Test Method
Unit
ETFE/CHEMOURS US/207
Dielectric Strength
0.250mm
ASTMD149
KV/mm
6
Volume Resistivity
ASTMD257
ohms·cm
1
Flammability
Test Condition
Test Method
Unit
ETFE/CHEMOURS US/207
Oxygen Index
ASTMD2863
%
3