Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPE 6356 DUPONT USA
Hytrel®
Electrical tools、Wire and cable、Industrial applications、pipeline、sheet、Automotive sector
Thermal stability
UL
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
physical property
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
Density/specific gravity
ISO1183
g/cm³
1
Melt volume flow rate
230°C/2.16kg
ISO1133
cm3/10min
8
Melt mass flow rate
230°C/2.16kg
ISO1133
g/10min
9
Shrinkage rate
TD
ISO294-4
%
1
Shrinkage rate
MD
ISO294-4
%
1
Water absorption rate
23°C,24hr
ISO62
%
0
Water absorption rate
饱和,23°C,2.00mm
ISO62
%
0
Water absorption rate
平衡,23°C,2.00mm,50%RH
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
TensileCreepModule
1hr
ISO899-1
Mpa
2
Nominal tensile fracture strain
ISO527-2
%
5
abrasion resistance
ISO4649
mm³
1
Tensile modulus
ISO527-2
Mpa
2
Tensile creep modulus
1000hr
ISO899-1
Mpa
1
Tensile strain
屈服
ISO527-2
%
3
Tensile strain
断裂
ISO527-2
%
>
Tensile stress
断裂
ISO527-2
Mpa
4
Tensile stress
5.0%应变
ISO527-2
Mpa
1
Tensile stress
10%应变
ISO527-2
Mpa
1
Tensile stress
50%应变
ISO527-2
Mpa
1
Tensile stress
100%应变
ISO527-2
Mpa
1
Tensile stress
屈服
ISO527-2
Mpa
2
Bending modulus
ISO178
Mpa
2
Thermal performance
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
Glass transition temperature 2
ISO11357-2
°C
0
Brittle temperature
ISO974
°C
-
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
8
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
4
Melting temperature 2
ISO11357-3
°C
2
Vicat softening temperature
--
ISO306/A50
°C
1
Vicat softening temperature
--
ISO306/B50
°C
1
Linear coefficient of thermal expansion
MD：--
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
MD：-40to23°C
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：23to55°C
ASTME831
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：--
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：-40to23°C
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：EffectiveThermalDiffusivity
ISO11359-2
m²/s
5
Electrical performance
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
Surface resistivity
IEC60093
ohms
>
Dielectric strength
IEC60243-1
KV/mm
2
Volume resistivity
IEC60093
ohms·cm
8
elastomer
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
tear strength
横向流量
ISO34-1
kN/m
1
tear strength
流量
ISO34-1
kN/m
1
Impact performance
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
Charpy Notched Impact Strength
-40°C
ISO179/1eA
kJ/m²
1
Charpy Notched Impact Strength
-30°C
ISO179/1eA
kJ/m²
2
Charpy Notched Impact Strength
23°C,局部断裂
ISO179/1eA
kJ/m²
1
Tensile impact strength
23°C
ISO8256/1
kJ/m²
3
Impact strength of cantilever beam gap
-40°C
ISO180/1A
kJ/m²
1
Impact strength of cantilever beam gap
23°C
ISO180/1A
kJ/m²
8
flammability
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
Fogging-G-value
condensate
ISO6452
g
1
Extreme Oxygen Index
ISO4589-2
%
2
Supplementary Information
Test Condition
Test Method
Unit
TPE/DUPONT USA/6356
EmissionofOrganicCompounds
VDA277
µgC/g
2