Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC/PET UT305 COVESTRO GERMANY
Makroblend®
Electrical field、Electronic field
Dimensional stability、High temperature resistan
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT305
Density/specific gravity
23°C
ISO1183
g/cm³
1
Melt volume flow rate
270°C/5.0kg
ISO1133
cm3/10min
4
Shrinkage rate
TD1
ISO2577
%
0
Shrinkage rate
TD:90°C,1小时
ISO2577
%
0
Shrinkage rate
MD2
ISO2577
%
0
Shrinkage rate
MD:90°C,1小时
ISO2577
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT305
Tensile modulus
23°C
ISO527-2/1
Mpa
2
Tensile strain
屈服,23°C
ISO527-2/50
%
5
Tensile strain
断裂,23°C
ISO527-2/50
%
1
Tensile stress
屈服,23°C
ISO527-2/50
Mpa
7
Tensile stress
断裂,23°C
ISO527-2/50
Mpa
5
Thermal performance
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT305
0.45MPa, unannealed
ISO75-2/B
°C
1
1.8MPa, unannealed
ISO75-2/A
°C
1
RTI
UL746
°C
7
RTIElec
UL746
°C
7
Evolution Calendar intelligent importer
UL746
°C
7
Vicat softening temperature
ISO306/B120
°C
1
Impact performance
Test Condition
Test Method
Unit
PC/PET/COVESTRO GERMANY/UT305
Charpy Notched Impact Strength
-30°C
ISO179/1eA
kJ/m²
6
Charpy Notched Impact Strength
23°C
ISO179/1eA
kJ/m²
8
Impact strength of cantilever beam gap
-30°C
ISO180/A
kJ/m²
6
Impact strength of cantilever beam gap
23°C
ISO180/A
kJ/m²
7