Arnitel® EL740-H/A

Category: TPC-ET , Thermoplastic Copolyester Elastomer
Manufacturer: DSM Engineering Plastics
Trademark: Arnitel®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: o5IK0f_Arnitel-EL740-H-A.pdf
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Arnitel® EL740-H/A is a Thermoplastic Copolyester Elastomer (TPC-ET) material. It is available in North America for injection molding.

Important attributes of Arnitel® EL740-H/A are:
  • Flame Rated
  • Heat Stabilizer
General Information
Additive
  • Heat Stabilizer
Features
  • Heat Stabilized
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.27g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Across Flow 2.0%
    Flow 1.8%
Water Absorption ISO 62
    Saturation, 23°C 0.60%
    Equilibrium, 23°C, 50% RH 0.15%
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore D, 15 sec)74ISO 868
MechanicalNominal ValueUnitTest Method
Tensile Modulus 1100MPaISO 527-2
Tensile Stress (10% Strain)34.0MPaISO 527-2
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -30°C 4.0kJ/m²
    23°C 10kJ/m²
ThermalNominal ValueUnitTest Method
Melting Temperature 1220°CISO 11357-3
CLTE ISO 11359-2
    Flow 1.1E-4cm/cm/°C
    Transverse 1.1E-4cm/cm/°C
FlammabilityNominal ValueTest Method
Flammability Classification (1.60 mm)HBIEC 60695-11-10, -20
Note Message
1 .10°C/min
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