Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC/PET UT250 COVESTRO GERMANY
Makroblend®
Electrical field、Electronic field
High mobility、Dimensional stability、High temperature resistan
UL
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT250
Melt volume flow rate
265°C/5.0kg
ISO1133
cm3/10min
2
Shrinkage rate
TD2
ISO2577
%
0
Shrinkage rate
TD:90°C,1hr
ISO2577
%
0
Shrinkage rate
MD2
ISO2577
%
0
Shrinkage rate
MD:90°C,1hr
ISO2577
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT250
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
%
5
Tensile stress
屈服,23°C
ISO527-2/50
Mpa
5
Tensile stress
断裂,23°C
ISO527-2/50
Mpa
5
Thermal performance
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT250
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/B120
°C
1
Impact performance
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT250
Impact strength of cantilever beam gap
-20°C
ISO180/A
kJ/m²
4
Impact strength of cantilever beam gap
23°C
ISO180/A
kJ/m²
5