Moplen EP542R

Category: PP Impact Copolymer , Polypropylene Copolymer
Manufacturer: PolyMirae
Trademark: Moplen
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: EEdgIv_MoplenEP542R.pdf
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Moplen EP542R is a polypropylene impact copolymer manufactured using the Spheripol process. This grade is known for its optimized balance of stiffness and toughness. Potential applications include injection molding of washing machine tubs, electrical appliance parts, thin-wall packaging, and general housewares.
General Information
Features
  • Rigid, good
  • Impact copolymer
  • Impact resistance, high
  • Workability, good
  • Fast molding cycle
  • Good toughness
Uses
  • Thin wall packaging
  • Large household appliances and small household appliances
  • Electrical components
  • Electrical appliances
  • Household goods
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.900g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)30g/10 minASTM D1238
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)95ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)27.5MPaASTM D638
Tensile Elongation (Yield)6.0%ASTM D638
Flexural Modulus 1340MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact ASTM D256
    -20°C 39J/mASTM D256
    23°C 78J/mASTM D256
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