Moplen EP545L

Category: PP Copolymer , Polypropylene Impact Copolymer
Manufacturer: LyondellBasell Industries
Trademark: Moplen
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 97GTIL_MoplenEP545L.pdf
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Message
"Moplen" EP545L is the polypropylene block copolymer manufactured by PMC under the license of BASELL using the Spheripol process.

Moplen EP545L is a heterophasic copolymer typically used by customers in the production of beverage closures using both compression and injection moulding technologies. The resin is additivated with both slip and antistatic whilst exhibiting a good stiffness and impact strength. Additional applications for this resin include housewares and medium-sized containers.

Moplen EP545L resin meets the FDA requirements in the Code of Federal Regulations in 21 CFR 177.1520 for food contact.
General Information
Additive
  • Antistatic property
  • slip agent
Features
  • Block Copolymer
  • Rigid, good
  • smoothness
  • Antistatic property
  • Impact resistance, good
  • Compliance of Food Exposure
Uses
  • Shield
  • Household goods
  • Container
  • Sporting goods
  • Shell
  • Toys
Agency Ratings
  • FDA 21 CFR 177.1520
RoHS Compliance
  • Contact manufacturer
Processing Method
  • Compression molding
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 0.900g/cm³ISO 1183, ASTM D1505
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)6.0g/10 minASTM D1238, ISO 1133
MechanicalNominal ValueUnitTest Method
Tensile Modulus - Secant (23°C)1550MPaISO 527-2/1
Tensile Strength
    Yield 30.4MPaASTM D638
    Yield, 23°C 29.0MPaISO 527-2/50
Tensile Elongation
    Yield 7.0%ASTM D638
    Yield, 23°C 5.0%ISO 527-2/50
Flexural Modulus
    -- 1450MPaASTM D790
    -- 1500MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -20°C 2.0kJ/m²ISO 179/1eA
    0°C 3.0kJ/m²ISO 179/1eA
    23°C 5.0kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
    -20°C 74kJ/m²ISO 179/1eU
    0°C 95kJ/m²ISO 179/1eU
    23°C 130kJ/m²ISO 179/1eU
Notched Izod Impact (23°C)8.0J/mASTM D256
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (0.45 MPa, Unannealed)85.0°CISO 75-2/B
Vicat Softening Temperature 150°CISO 306/A50
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