plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPEE DYM350 BK DUPONT USA
Hytrel® 
engineering application ,Automotive components,Application in the automotive field
High impact,Medium rigidity
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Plastic Datasheets

hardnessTest ConditionTest MethodDUPONT USA/DYM350 BK
Shore hardnessShoreDISO 86855
ShoreD,15SecISO 86850
Supplementary InformationTest ConditionTest MethodDUPONT USA/DYM350 BK
EmissionofOrganicCompoundsVDA2772.70 µgC/g
OdorVDA2705.00
thermal performanceTest ConditionTest MethodDUPONT USA/DYM350 BK
Brittle temperatureISO 974-100 °C
Effective thermal diffusivity coefficient5.44E-08 m²/s
Glass transition temperatureISO 11357-2-55.0 °C
Hot deformation temperature0.45MPa,UnannealedISO 75-2/B50.0 °C
1.8MPa,UnannealedISO 75-2/A40.0 °C
Linear coefficient of thermal expansionTDISO 11359-21.8E-04 cm/cm/°C
MDISO 11359-21.8E-04 cm/cm/°C
Melting temperatureISO 11357-3222 °C
mechanical propertiesTest ConditionTest MethodDUPONT USA/DYM350 BK
Bending modulusISO 178430 Mpa
Nominal tensile fracture strainISO 527-2600 %
Tensile modulusISO 527-2370 Mpa
Tensile strainYieldISO 527-243 %
BreakISO 527-2>300 %
tensile strength5.0%StrainISO 527-210.5 Mpa
50%StrainISO 527-216.0 Mpa
10%StrainISO 527-213.0 Mpa
YieldISO 527-215.0 Mpa
BreakISO 527-235.0 Mpa
Electrical performanceTest ConditionTest MethodDUPONT USA/DYM350 BK
Dielectric strengthIEC 60243-120 KV/mm
Dissipation factor1MHzIEC 602500.023
100HzIEC 602507E-03
Relative permittivity100HzIEC 602504.60
1MHzIEC 602504.40
Surface resistivityIEC 600935E+14 ohms
Volume resistivityIEC 60093>1.0E+15 ohms·cm
Physical propertiesTest ConditionTest MethodDUPONT USA/DYM350 BK
MediumDensity1.00 g/cm³
melt mass-flow rate240°C/2.16kgISO 113315 g/10min
Melt Volume Flow Rate (MVR)240°C/2.16kgISO 113314.0 cm3/10min
Shrinkage rateMDISO 294-41.3 %
TDISO 294-41.4 %
Water absorption rateEquilibrium,23°C,2.00mm,50%RHISO 620.20 %
23°C,24hrISO 620.60 %
Saturation,23°C,2.00mmISO 620.60 %
impact performanceTest ConditionTest MethodDUPONT USA/DYM350 BK
Impact strength of simply supported beam without notch-30°CISO 179/1eUNoBreak
23°CISO 179/1eUNoBreak
Multi axis Instrumented Impact Energy23°CISO 6603-239.0 J
Multi axis Instrumented Peak Impact Force23°CISO 6603-23200 N
flammabilityTest ConditionTest MethodDUPONT USA/DYM350 BK
Burning rate1.00mmISO 379523 mm/min
Extreme Oxygen IndexISO 4589-222 %
FMVSS flammabilityFMVSS302SE/B
elastomerTest ConditionTest MethodDUPONT USA/DYM350 BK
tear strength横向FlowISO 34-1110 kN/m
FlowISO 34-1130 kN/m