Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 3108 COVESTRO THAILAND
Makrolon®
Medical supplies、Nursing supplies
high viscosity
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/3108
Apparent density
ISO60
g/cm³
0
Density/specific gravity
23°C
ISO1183
g/cm³
1
Melt volume flow rate
300°C/1.2kg
ISO1133
cm3/10min
6
300°C/1.2kg
ISO1133
g/10min
6
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/3108
TensileCreepModule
1hr
ISO899-1
Mpa
2
Nominal tensile fracture strain
23°C
ISO527-2/50
%
>
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
7
Multi axis Instrumented Impact Energy
23°C
ISO6603-2
J
6
Impact strength of simply supported beam gap
-30°C,完全断裂
ISO7391
kJ/m²
1
Impact strength of simply supported beam gap
23°C,局部断裂
ISO7391
kJ/m²
8
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
断裂,23°C
ISO527-2/50
Mpa
7
Tensile stress
屈服,23°C
ISO527-2/50
Mpa
6
Ball pressure hardness
ISO2039-1
Mpa
1
Bending modulus
23°C
ISO178
Mpa
2
Bending strain
23°C
ISO178
%
7
Bending stress
3.5%Strain,23°C
ISO178
Mpa
7
Bending stress
23°C
ISO178
Mpa
9
Suspended wall beam gap impact strength
-30°C,完全断裂
ISO180/A
kJ/m²
1
Suspended wall beam gap impact strength
23°C,局部断裂
ISO180/A
kJ/m²
9
Thermal performance
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/3108
Glass transition temperature
ISO11357-2
°C
1
Thermal conductivity coefficient
23°C
ISO8302
W/m/K
0
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
6
Linear coefficient of thermal expansion
TD：23to55°C
ISO11359-2
cm/cm/°C
6
flammability
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/3108
FlashIgnitionTemperature
ASTMD1929
°C
4
SelfIgnition
ASTMD1929
°C
5
optical performance
Test Condition
Test Method
Unit
PC/COVESTRO THAILAND/3108
Light transmittance
1000µm
ISO13468-2
%
8
Light transmittance
2000µm
ISO13468-2
%
8
Light transmittance
3000µm
ISO13468-2
%
8
Light transmittance
4000µm
ISO13468-2
%
8
Haze
3000µm
ISO14782
%
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