Ravago Compounds PP-4344-0000

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: Ik3n9U_Ravago-Compounds-PP-4344-0000.pdf
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PP-4344 is a 40% Talc reinforced, polypropylene homopolymer. This product is specifically formulated for injection-molded applications. PP-4344 offers a good combination of processability and excellent strength properties. Due to the reinforcement, this product has an off-white color. PP-4344 can be colored using pigment concentrates designed for filled compounds. PP-4344 has a UL 94 Rating of HB and an RTI of 65°C. (UL file E141240).
General Information
Filler / Reinforcement
  • Talc filler, 40% filler by weight
Features
  • High strength
  • Homopolymer
  • Workability, good
UL File Number
  • E141240
Appearance
  • White-like
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792A
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)8.0 - 12g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)29.6MPaASTM D638
Flexural Modulus - Tangent (23°C)3620MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)27J/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
RTI Elec 65.0°CUL 746
RTI Imp 65.0°CUL 746
RTI 65.0°CUL 746
FlammabilityNominal ValueTest Method
Flame Rating UL 94
    1.50 mm HBUL 94
    3.00 mm HBUL 94
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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