Ravago Compounds PP-6444

Category: PP Homopolymer , Polypropylene Homopolymer
Manufacturer: Ravago Manufacturing Americas, LLC
Trademark: Ravago Compounds
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: BnUvq0_Ravago-Compounds-PP-6444.pdf
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Key Features:
  • Polypropylene Homopolymer
  • 40% Talc filled
  • General Purpose
  • Designed for Injection molded applications
  • Good balance of processability and physical properties
General Information
Filler / Reinforcement
  • Talc filler, 40% filler by weight
Features
  • Homopolymer
  • Workability, good
  • General
Uses
  • General
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)22g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Flexural Modulus - Tangent (23°C)4370MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)21J/mASTM D256A
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 139°CASTM D648
    1.8 MPa, not annealed 90.0°CASTM D648
InjectionNominal ValueUnit
Drying Temperature 71.1 - 93.3°C
Drying Time 0.0 - 8.0hr
Rear Temperature 193 - 238°C
Middle Temperature 193 - 238°C
Front Temperature 193 - 238°C
Nozzle Temperature 193 - 238°C
Mold Temperature 26.7 - 60.0°C
Back Pressure 0.00 - 0.689MPa
Screw Speed 50 - 150rpm
Injection instructions
Hot Runner Temperature (if applicable): 420 to 450°F
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