Elastollan® C 70 A HPM

Category: TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester)
Manufacturer: BASF Polyurethanes GmbH
Trademark: Elastollan®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: dpxut3_Elastollan-C-70-A-HPM.pdf
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Thermoplastic Polyester Polyurethane Elastomers with excellent mechanical properties, very good damping and resilience performance, heat resistance and improved cycle times.

Typical applications
(Automotive) e.g. sealings, stop dampers, cable jackets.
General Information
Features
  • High Heat Resistance
  • Resilient
Uses
  • Automotive Applications
  • Cable Jacketing
  • Seals
Processing Method
  • Blow Molding
  • Extrusion
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.18g/cm³ISO 1183/A
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore A, 3 sec)71ISO 7619
MechanicalNominal ValueUnitTest Method
Abrasion Loss 50.0mm³ISO 4649-A
ElastomersNominal ValueUnitTest Method
Tensile Stress DIN 53504
    20% Strain 1.50MPa
    100% Strain 2.50MPa
    300% Strain 4.50MPa
Tensile Stress DIN 53504
    Yield 130.0MPa
    Yield 40.0MPa
Tensile Elongation DIN 53504
    Break 2850%
    Break 900%
Tear Strength 345kN/mISO 34-1
Compression Set ISO 815
    23°C, 72 hr 25%
    70°C, 24 hr 35%
    100°C, 24 hr 50%
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179
    -30°C No Break
    23°C No Break
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 90.0°CISO 306/A120
InjectionNominal ValueUnit
Processing (Melt) Temp 190 to 220°C
Mold Temperature 20.0 to 50.0°C
ExtrusionNominal ValueUnit
Melt Temperature 180 to 230°C
Note Message
1 .after storage in water for 21 days at 80°C
2 .after storage in water for 21 days at 80°C
3 .Method Bb, Angle (Nicked)
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