Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPEE HTR8441 BK316 DUPONT USA
Hytrel®
Blow molding applications、Cable、Automotive Applications
High temperature resistan、Chemical resistance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
TPEE/DUPONT USA/HTR8441 BK316
Melt volume flow rate
240°C/10.0kg
ISO1133
cm3/10min
1
Melt mass flow rate
240°C/10.0kg
ISO1133
g/10min
1
Shrinkage rate
TD
ISO294-4
%
2
Shrinkage rate
MD
ISO294-4
%
2
Mechanical performance
Test Condition
Test Method
Unit
TPEE/DUPONT USA/HTR8441 BK316
Nominal tensile fracture strain
ISO527-2
%
3
Tensile modulus
ISO527-2
Mpa
1
Tensile strain
断裂
ISO527-2
%
>
Tensile stress
10%应变
ISO527-2
Mpa
1
Tensile stress
50%应变
ISO527-2
Mpa
1
Tensile stress
断裂
ISO527-2
Mpa
3
Tensile stress
5.0%应变
ISO527-2
Mpa
7
Thermal performance
Test Condition
Test Method
Unit
TPEE/DUPONT USA/HTR8441 BK316
Brittle temperature
ISO974
°C
-
Melting temperature 2
ISO11357-3
°C
2
elastomer
Test Condition
Test Method
Unit
TPEE/DUPONT USA/HTR8441 BK316
Tear strength flow rate
ISO34-1
kN/m
1
Impact performance
Test Condition
Test Method
Unit
TPEE/DUPONT USA/HTR8441 BK316
Tensile impact strength
23°C
ISO8256/1
kJ/m²
3
flammability
Test Condition
Test Method
Unit
TPEE/DUPONT USA/HTR8441 BK316
Burning rate 3
1.00mm
ISO3795
mm/min
4