Spartech Polycom PE4120

Category: HDPE, HMW , High Density (HMW) Polyethylene
Manufacturer: Spartech Polycom
Trademark: Spartech
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: L7huqu_Spartech-Polycom-PE4120.pdf
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Spartech Polycom PE4120 is a high density (HMW) polyethylene product, which contains 20% talc filler. It can be processed by blow molding or sheet extrusion molding and is available in North America. Typical application areas are: automotive industry.

Features include:
  • high molecular weight
  • Good dimensional stability
  • Good stiffness
  • Impact resistance
General Information
Filler / Reinforcement
  • Talc filler, 20% filler by weight
Features
  • Good dimensional stability
  • Rigid, good
  • High molecular weight
  • Impact resistance, good
Uses
  • Application in Automobile Field
Forms
  • Particle
Processing Method
  • Blow molding
  • Sheet extrusion molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.10g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)1.6%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)40.0MPaASTM D638
Tensile Elongation ASTM D638
    Yield 7.0%ASTM D638
    Fracture 15%ASTM D638
Flexural Modulus 1450MPaASTM D790
Flexural Strength 44.1MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)No BreakASTM D256
Dart Drop Impact ASTM D3029
    -30°C 1.13JASTM D3029
    23°C 2.82JASTM D3029
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, annealed 93.3°CASTM D648
    1.8 MPa, not annealed 46.1°CASTM D648
Additional Information
Flexural Modulus-Tangent, ASTM D790: 280,000 psi.
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