Hostacom DB273A

Category: TPO (POE) , Thermoplastic Polyolefin Elastomer
Manufacturer: LyondellBasell Industries
Trademark: Hostacom
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: kypg94_Hostacom-DB273A.pdf
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Hostacom DB273A high melt flow, 2,200 MPa flexural modulus, natural, mineral-filled thermoplastic elastomeric olefin (TEO) resin has and excellent balance of properties and processability. It was designed for a wide variety of automotive interior trim components.
General Information
Filler / Reinforcement
  • Mineral
Features
  • Good Dimensional Stability
  • Good Impact Resistance
  • Good Moldability
  • High Flow
  • High Rigidity
Uses
  • Automotive Applications
  • Automotive Instrument Panel
  • Automotive Interior Parts
Appearance
  • Natural Color
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Density 1.03g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)30g/10 minASTM D1238, ISO 1133
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)24.0MPaISO 527-2
Tensile Strain (Yield)5.0%ISO 527-2
Flexural Modulus 2200MPaISO 178
ImpactNominal ValueUnitTest Method
Notched Izod Impact Strength ISO 180
    -30°C 3.9kJ/m²
    23°C 33kJ/m²
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 118°CISO 75-2/B
    1.8 MPa, Unannealed 68.0°CISO 75-2/A
CLTE - Flow (-30 to 100°C)6.2E-5cm/cm/°CASTM E228, ISO 11359-2
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