Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI 3500 SOLVAY USA
VERADEL®
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PEI/SOLVAY USA/3500
Melt mass flow rate
380°C/2.16kg
ASTMD1238
g/10min
5
Shrinkage rate
MD
ASTMD955
%
0
Water absorption rate
24hr
ASTMD570
%
0
Water absorption rate -30 days
ASTMD570
%
1
Mechanical performance
Test Condition
Test Method
Unit
PEI/SOLVAY USA/3500
Tensile strength
ASTMD638
Mpa
8
Tensile modulus
ASTMD638
Mpa
2
elongation
屈服
ASTMD638
%
6
Bending modulus
ASTMD790
Mpa
2
bending strength
ASTMD790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PEI/SOLVAY USA/3500
Hot deformation temperature
1.8MPa,未退火,注塑
ASTMD648
°C
2
Linear coefficient of thermal expansion
MD
ASTMD696
cm/cm/°C
5
Electrical performance
Test Condition
Test Method
Unit
PEI/SOLVAY USA/3500
Dielectric strength
ASTMD149
KV/mm
1
Volume resistivity
ASTMD257
ohms·cm
1