Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC EM9417 704297 COVESTRO SHANGHAI
Makrolon®
Automotive Applications、Lighting fixtures
High impact resistance、Flame retardant、Filler: Glass fiber reinf、10% filler by weight
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/COVESTRO SHANGHAI/EM9417 704297
Melt volume flow rate
300°C/1.2kg
ISO1133
cm3/10min
6
Shrinkage rate
TD
ISO2577
%
0
Shrinkage rate
MD
ISO2577
%
0
Shrinkage rate
TD:2.00mm2
ISO294-4
%
0
Shrinkage rate
MD:2.00mm2
ISO294-4
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/COVESTRO SHANGHAI/EM9417 704297
Tensile modulus
23°C
ISO527-2/1
Mpa
3
Tensile strain
屈服,23°C
ISO527-2/5
%
5
Tensile strain
断裂,23°C
ISO527-2/5
%
1
Tensile stress
屈服,23°C
ISO527-2/5
Mpa
6
Tensile stress
断裂,23°C
ISO527-2/5
Mpa
4
Thermal performance
Test Condition
Test Method
Unit
PC/COVESTRO SHANGHAI/EM9417 704297
RTIElec
1.5mm
UL746
°C
1
Evolution Calendar intelligent importer
1.5mm
UL746
°C
1
RTIStr
1.5mm
UL746
°C
1
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
1
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
1
Vicat softening temperature
--
ISO306/B50
°C
1
Vicat softening temperature
--
ISO306/B120
°C
1
Linear coefficient of thermal expansion
MD：23到55°C
ISO11359-2
cm/cm/°C
4
Linear coefficient of thermal expansion
TD：23to55°C
ISO11359-2
cm/cm/°C
6
Electrical performance
Test Condition
Test Method
Unit
PC/COVESTRO SHANGHAI/EM9417 704297
Surface resistivity
IEC60093
ohms
1
Leakage Trace Index
解决方案A
IEC60112
V
1
Volume resistivity
23°C
IEC60093
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PC/COVESTRO SHANGHAI/EM9417 704297
CharpyUnnotched
23°C,CompleteBreak
ISO179/1eU
kJ/m²
7
flammability
Test Condition
Test Method
Unit
PC/COVESTRO SHANGHAI/EM9417 704297
Extreme Oxygen Index 3
ISO4589-2
%
3
Burning wire flammability index
1.6mm
IEC60695-2-12
°C
9