Hytrel® 5526

Category: TPC-ET , THERMOPLASTIC POLYESTER ELASTOMER
Manufacturer: DuPont Performance Polymers
Trademark: Hytrel®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: lqiyf6_Hytrel-5526.pdf
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55 Shore D High Performance High Flow Polyester Elastomer Developed for Injection Molding
General Information
Additive
  • UV Stabilizer
Agency Ratings
  • UL Unspecified Rating
Forms
  • Pellets
Processing Method
  • Injection Molding
  • Thermoforming
Multi-Point Data
  • Creep Modulus vs. Time (ISO 11403-1)
  • Isochronous Stress vs. Strain (ISO 11403-1)
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Isothermal Stress vs. Strain (TPE) (ISO 11403-1)
  • Secant Modulus vs. Strain (ISO 11403-1)
  • Shear Modulus vs. Temperature (ISO 11403-1)
  • Shear Stress vs. Shear Rate (ISO 11403-1)
  • Specific Volume vs Temperature (ISO 11403-2)
  • Viscosity vs. Shear Rate (ISO 11403-2)
Part Marking Code (ISO 11469)
  • >TPC-ET<
Resin ID (ISO 1043)
  • TPC-ET
PhysicalNominal ValueUnitTest Method
Density 1.19g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (220°C/2.16 kg)18g/10 minISO 1133
Melt Volume-Flow Rate (MVR) (220°C/2.16 kg)16.0cm³/10minISO 1133
Molding Shrinkage ISO 294-4
    Across Flow 1.4%
    Flow 1.4%
Water Absorption
    24 hr 0.60%ASTM D570
    23°C, 24 hr, 2.00 mm 0.60%ISO 62
    Equilibrium, 23°C, 2.00 mm, 50% RH 0.20%ISO 62
HardnessNominal ValueUnitTest Method
Shore Hardness ISO 868
    Shore D 55
    Shore D, 15 sec 51
MechanicalNominal ValueUnitTest Method
Tensile Modulus 190MPaISO 527-2
Tensile Stress ISO 527-2
    Yield 14.0MPa
    Break 43.0MPa
    5.0% Strain 6.90MPa
    10% Strain 11.0MPa
    50% Strain 14.0MPa
Tensile Strain ISO 527-2
    Yield 37%
    Break > 300%
Nominal Tensile Strain at Break 780%ISO 527-2
Tensile Creep Modulus ISO 899-1
    1 hr 170MPa
    1000 hr 130MPa
Flexural Modulus 200MPaISO 178
Abrasion Resistance 120mm³ISO 4649
Fill AnalysisNominal ValueUnit
Specific Heat Capacity of Melt 2110J/kg/°C
Thermal Conductivity of Melt 0.19W/m/K
Additional InformationNominal ValueUnit
Effective Thermal Diffusivity 0.0544cSt
ElastomersNominal ValueUnitTest Method
Tear Strength ISO 34-1
    Across Flow 130kN/m
    Flow 130kN/m
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -40°C 30kJ/m²
    -30°C, Partial Break 150kJ/m²
    23°C No Break
Charpy Unnotched Impact Strength ISO 179/1eU
    -30°C No Break
    23°C No Break
Tensile Impact Strength (23°C)200kJ/m²ISO 8256/1
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 65.0°CISO 75-2/B
    1.8 MPa, Unannealed 45.0°CISO 75-2/A
Brittleness Temperature -98.0°CISO 974
Glass Transition Temperature 1-20.0°CISO 11357-2
Vicat Softening Temperature
    -- 180°CISO 306/A50
    -- 75.0°CISO 306/B50
Melting Temperature 2203°CISO 11357-3
CLTE ISO 11359-2
    Flow 2.0E-4cm/cm/°C
    Transverse 1.9E-4cm/cm/°C
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity 4.0E+13ohms·cmIEC 60093
Electric Strength 20kV/mmIEC 60243-1
Relative Permittivity IEC 60250
    100 Hz 4.90
    1 MHz 4.60
Dissipation Factor IEC 60250
    100 Hz 9.0E-3
    1 MHz 0.038
Comparative Tracking Index 600VIEC 60112
FlammabilityNominal ValueUnitTest Method
Burning Rate 3(1.00 mm)28mm/minISO 3795
Flammability Classification IEC 60695-11-10, -20
    1.50 mm HB
    3.00 mm HB
Oxygen Index 21%ISO 4589-2
Fill AnalysisNominal ValueUnit
Melt Density 1.04g/cm³
Note Message
1 .10°C/min
2 .10°C/min
3 .SE/B
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