Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
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PC APEC 1803-550548 COVESTRO GERMANY
Makrolon®
Electrical field、Electronic field、Connector、Automotive sector
high viscosity、High temperature resistan、enhance、Thermal stability、Flame retardant
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
Density/specific gravity
23°C
ISO1183
g/cm³
1
Melt volume flow rate
330°C/2.16kg
ISO1133
cm3/10min
1
Melt mass flow rate
330°C/2.16kg
ISO1133
g/10min
1
Shrinkage rate 2
TD:2.00mm
ISO294-4
%
0
Shrinkage rate 2
MD:2.00mm
ISO294-4
%
0
Water absorption rate
饱和,23°C
ISO62
%
0
Water absorption rate
平衡,23°C,50%RH
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
Nominal tensile fracture strain
23°C
ISO527-2/50
%
>
Tensile modulus
23°C
ISO527-2/1
Mpa
2
Tensile strain
屈服,23°C
ISO527-2/50
%
6
Tensile stress
屈服,23°C
ISO527-2/50
Mpa
7
Bending modulus 3
23°C
ISO178
Mpa
2
Bending strength 3
23°C
ISO178
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
RTIElec
UL746
°C
1
Evolution Calendar intelligent importer
UL746
°C
1
RTIStr
UL746
°C
1
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
1
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
1
Vicat softening temperature
ISO306/B120
°C
1
Linear coefficient of thermal expansion
TD:23to55°C
ISO11359-2
cm/cm/°C
6
Linear coefficient of thermal expansion
MD:23到55°C
ISO11359-2
cm/cm/°C
6
Electrical performance
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
Surface resistivity
IEC60093
ohms
1
Dielectric strength
23°C,1.00mm
IEC60243-1
KV/mm
3
Leakage Trace Index
解决方案B
IEC60112
V
1
Leakage Trace Index
解决方案A
IEC60112
V
4
Volume resistivity
23°C
IEC60093
ohms·cm
1
hardness
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
Ball pressure hardness
ISO2039-1
Mpa
1
flammability
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
Extreme Oxygen Index 4
ISO4589-2
%
2
Burning wire flammability index
IEC60695-2-12
°C
8
optical performance
Test Condition
Test Method
Unit
PC/COVESTRO GERMANY/APEC 1803-550548
transmissivity
1000µm
ISO13468-2
%
8