Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 1695 551022 COVESTRO BELGIUM
Makrolon®
Automotive Applications
High mobility
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/COVESTRO BELGIUM/1695 551022
Density (73 ° F)
ISO 1183
g/cm³
1
Melt volume flow rate
330℃，2.16 kg 330℃/2.16 kg
ISO 1133
cm3/10min
4
Melt mass flow rate
330℃，2.16kg 330℃/2.16 kg
ISO 1133
g/10min
4
Shrinkage rate
TD：2.0 mm Across Flow : 0.0787 in
ISO 294-4
%
0
Shrinkage rate
MD：2.0 mm Flow : 0,0787 in
ISO 294-4
%
0
Water absorption rate
饱和，23℃ 饱和，23℃
ISO 62
%
0
Water absorption rate
平衡，23℃，50% RH 平衡，23℃，50% RH
ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/COVESTRO BELGIUM/1695 551022
Nominal tensile fracture strain
23℃ 23℃
ISO 527-2/50
%
>
Tensile modulus
23℃ 23℃
ISO 527-1-2
Mpa
2
Tensile strength
屈服，23℃ 屈服，23℃
ISO 527-2/50
Mpa
6
Tensile strain
屈服，23℃ 屈服，23℃
ISO 527-2/50
%
6
Ball pressure hardness
ISO 2039-1
Mpa
1
Bending modulus
23℃ 23℃ 3
ISO 178
Mpa
2
Bending strength
23℃
ISO 178
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PC/COVESTRO BELGIUM/1695 551022
Hot deformation temperature
1.8 MPa，未退火 1.8 MPa，未退火
ISO 75-2/A
°C
1
Vicat softening temperature
B120 B120
ISO 306/B120
°C
1
Linear coefficient of thermal expansion
MD：23~55℃ MD：23 到 55℃
ISO 11359-2
1/℃
0
Linear coefficient of thermal expansion
TD：23~55℃ TD：23 到 55℃
ISO 11359-2
1/℃
0
Relative temperature index
强度机械性能 强度机械性能
UL 746
°C
1
Relative temperature index
冲击机械性能 冲击机械性能
UL 746
°C
1
Relative temperature index
电气性能 电气性能
UL 746
°C
1
Optical performance
Test Condition
Test Method
Unit
PC/COVESTRO BELGIUM/1695 551022
Light transmittance
1000 µm 1000 µm
ISO 13468-2
%
8
Electrical performance
Test Condition
Test Method
Unit
PC/COVESTRO BELGIUM/1695 551022
Surface resistivity
IEC 60093
ohms
1
Extreme Oxygen Index
ISO 4589-2
%
2
Dielectric strength
23 ℃，1 mm 23℃，1.00 mm
IEC 60243-1
KV/mm
3
Volume resistivity
23℃ 23℃
IEC 60093
ohms·cm
1
Compared to the leakage trace index
解决方案 A Solution A
IEC 60112
V
2
Compared to the leakage trace index
解决方案 B Solution B
IEC 60112
V
1
Flammability index of heating wire
2.0 mm 2.0 mm
IEC 60695-2-12
°C
9