Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI 2200-7316 SABIC INNOVATIVE US
ULTEM™
Wear resistant accessorie、chip
Flame retardant、Food contact
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2200-7316
density
ASTMD792
g/cm³
1
Melt mass flow rate
337°C/6.6kg
ASTMD1238
g/10min
6
Shrinkage rate
MD：3.20mm
内部方法
%
0
Water absorption rate
24hr
ASTMD570
%
0
Water absorption rate
平衡,23°C
ASTMD570
%
1
Mechanical performance
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2200-7316
Flexural Strength
Break,100mmSpan
ASTMD790
Mpa
2
ReverseNotchIzodImpact
3.20mm
ASTMD256
J/m
4
Tensile modulus
ASTMD638
Mpa
6
tensile strength
断裂
ASTMD638
Mpa
1
elongation
断裂
ASTMD638
%
4
Bending modulus
100mmSpan
ASTMD790
Mpa
6
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
6
Impact strength of cantilever beam gap
23°C
ASTMD4812
J/m
4
Thermal performance
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2200-7316
RTI Imp
UL746
°C
1
RTIElec
UL746
°C
1
RTIStr
UL746
°C
1
Hot deformation temperature
0.45MPa,未退火,6.40mm
ASTMD648
°C
2
Hot deformation temperature
1.8MPa,未退火,6.40mm
ASTMD648
°C
2
vicat softening point
ASTMD15255
°C
2
Linear coefficient of thermal expansion
MD：-20to150°C
ASTME831
cm/cm/°C
2
Electrical performance
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2200-7316
Dielectric strength
1.60mm,inOil
ASTMD149
KV/mm
2
Volume resistivity
ASTMD257
ohms·cm
7
flammability
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2200-7316
Extreme Oxygen Index
ASTMD2863
%
5
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