Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEI 2300BK SABIC INNOVATIVE US
ULTEM™
Electrical tools、Automotive Applications
Glass fiber reinforced、Flame retardant、enhance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2300BK
Density/specific gravity
ASTMD792
g/cm³
1
Melt mass flow rate
337°C/6.6kg
ASTMD1238
g/10min
5
Shrinkage rate
MD：3.20mm
内部方法
%
0
Shrinkage rate
TD：3.20mm
内部方法
%
0
Water absorption rate
24hr
ASTMD570
%
0
Water absorption rate
平衡,23°C
ASTMD570
%
0
Mechanical performance
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2300BK
Flexural Strength4
Break,100mmSpan
ASTMD790
Mpa
2
Tensile strength 3
屈服
ASTMD638
Mpa
1
Tensile strength 3
断裂
ASTMD638
Mpa
1
Tensile modulus 2
ASTMD638
Mpa
9
Elongation rate 4
断裂
ASTMD638
%
3
Bending modulus 4
100mmSpan
ASTMD790
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2300BK
RTIElec
UL746
°C
1
Evolution Calendar intelligent importer
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 temperature
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/2300BK
Dielectric strength
1.60mm,inAir
ASTMD149
KV/mm
2
Dielectric strength
1.60mm,在油中
ASTMD149
KV/mm
3
Volume resistivity
ASTMD257
ohms·cm
3
Impact performance
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2300BK
ReverseNotchIzodImpact
3.20mm
ASTMD256
J/m
4
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
8
Impact strength of cantilever beam gap
23°C
ASTMD4812
J/m
4
flammability
Test Condition
Test Method
Unit
PEI/SABIC INNOVATIVE US/2300BK
Extreme Oxygen Index
ASTMD2863
%
5