Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
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PC 6555 COVESTRO THAILAND
Makrolon®
Electrical field、Electronic field、Industrial applications
Medium viscosity
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
Apparent density 2
ISO60
g/cm³
0
Density/specific gravity
23°C
ISO1183
g/cm³
1
Melt volume flow rate
300°C/1.2kg
ISO1133
cm3/10min
1
Melt mass flow rate
300°C/1.2kg
ISO1133
g/10min
1
Shrinkage rate
TD
ISO2577
%
0
Shrinkage rate
MD
ISO2577
%
0
Shrinkage rate
TD:2.00mm3
ISO294-4
%
0
Shrinkage rate
MD:2.00mm3
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 THAILAND/6555
TensileCreepModule
1hr
ISO899-1
Mpa
2
Nominal tensile fracture strain
23°C
ISO527-2/50
%
>
Tensile modulus
23°C
ISO527-2/1
Mpa
2
Tensile creep modulus
1000hr
ISO899-1
Mpa
1
Tensile strain
屈服,23°C
ISO527-2/50
%
6
Tensile strain
断裂,23°C
ISO527-2/50
%
1
Tensile stress
屈服,23°C
ISO527-2/50
Mpa
6
Tensile stress
断裂,23°C
ISO527-2/50
Mpa
7
Bending modulus 4
23°C
ISO178
Mpa
2
Bending strain 5
23°C
ISO178
%
7
Bending stress 4
23°C
ISO178
Mpa
9
Bending stress 4
3.5%Strain,23°C
ISO178
Mpa
7
Thermal performance
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
RTIElec
1.5mm
UL746
°C
1
Evolution Calendar intelligent importer
1.5mm
UL746
°C
1
RTIStr
1.5mm
UL746
°C
1
Glass transition temperature 8
ISO11357-2
°C
1
Thermal conductivity coefficient 9
23°C
ISO8302
W/m/K
0
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
Vicat softening temperature
--
ISO306/B50
°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 THAILAND/6555
Surface resistivity
IEC60093
ohms
1
Dielectric strength
23°C,1.00mm
IEC60243-1
KV/mm
3
Leakage Trace Index
解决方案A
IEC60112
V
2
Leakage Trace Index
解决方案B
IEC60112
V
1
Volume resistivity
23°C
IEC60093
ohms·cm
1
film
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
GasPermeation
CarbonDioxide:23°C,25.4µm
ISO2556
cm³/m²/bar/24hr
1
GasPermeation
CarbonDioxide:23°C,100.0µm
ISO2556
cm³/m²/bar/24hr
4
GasPermeation
Nitrogen:23°C,25.4µm
ISO2556
cm³/m²/bar/24hr
5
GasPermeation
Nitrogen:23°C,100.0µm
ISO2556
cm³/m²/bar/24hr
1
GasPermeation
Oxygen:23°C,25.4µm
ISO2556
cm³/m²/bar/24hr
2
GasPermeation
Oxygen:23°C,100.0µm
ISO2556
cm³/m²/bar/24hr
7
WaterVaporTransmission Rate
23°C,85%RH,100µm
ISO15106-1
g/m²/24hr
1
Impact performance
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
Multi axis Instrumented Peak Impact Force
-30°C
ISO6603-2
N
6
Multi axis Instrumented Peak Impact Force
23°C
ISO6603-2
N
5
Multi axis Instrumented Impact Energy
-30°C
ISO6603-2
J
6
Multi axis Instrumented Impact Energy
23°C
ISO6603-2
J
6
Impact strength of simply supported beam gap 6
-30°C,完全断裂
ISO7391
kJ/m²
1
Impact strength of simply supported beam gap 6
23°C,局部断裂
ISO7391
kJ/m²
7
Suspended wall beam gap impact strength 7
-30°C,完全断裂
ISO7391
kJ/m²
1
Suspended wall beam gap impact strength 7
23°C,局部断裂
ISO7391
kJ/m²
6
hardness
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
Ball pressure hardness
ISO2039-1
Mpa
1
flammability
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
FlashIgnitionTemperature
ASTMD1929
°C
4
GlowWireTest
1.50mm
EDFHN60E.02
°C
7
GlowWireTest
3.00mm
EDFHN60E.02
°C
7
SelfIgnition
ASTMD1929
°C
5
Extreme Oxygen Index 10
ISO4589-2
%
3
Hot filament ignition temperature
3.0mm
IEC60695-2-13
°C
8
Hot filament ignition temperature
0.75mm
IEC60695-2-13
°C
8
Hot filament ignition temperature
1.5mm
IEC60695-2-13
°C
8
Needle flame test
MethodK:3.00mm
IEC60695-11-5
min
2
Needle flame test
MethodK:2.00mm
IEC60695-11-5
min
2
Needle flame test
MethodF:1.50mm
IEC60695-11-5
min
2
Needle flame test
MethodF:2.00mm
IEC60695-11-5
min
2
Needle flame test
MethodF:3.00mm
IEC60695-11-5
min
2
Needle flame test
MethodK:1.50mm
IEC60695-11-5
min
1
Burning wire flammability index
0.75mm
IEC60695-2-12
°C
8
Burning wire flammability index
1.5mm
IEC60695-2-12
°C
9
Burning wire flammability index
3.0mm
IEC60695-2-12
°C
9
optical performance
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/6555
transmissivity
1000µm
ISO13468-2
%
8
transmissivity
2000µm
ISO13468-2
%
8
transmissivity
3000µm
ISO13468-2
%
8
transmissivity
4000µm
ISO13468-2
%
8