SABIC® PPcompound 7450

Category: PP, Unspecified , Polypropylene
Manufacturer: Saudi Basic Industries Corporation (SABIC)
Trademark: SABIC® PPcompound
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: G7Yn2f_SABIC-PPcompound-7450.pdf
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Message
SABIC® PPcompound 7450 is a mineral filled modified polypropylene typically used in automotive exterior applications. Material properties include good flow, high impact, good stiffness and low CLTE. This material is available as compound but can also be obtained by combining SABIC®PPcompound MB7450 and SABIC®PP 90910 on the molding machine in a 1 to 1 ration.

SABIC® PPcompound 7450 is a designated automotive grade.
General Information
Filler / Reinforcement
  • Mineral
Additive
  • Impact Modifier
Features
  • Good Flow
  • Good Stiffness
  • High Impact Resistance
  • Impact Modified
  • Low CLTE
Uses
  • Automotive Applications
  • Automotive Exterior Parts
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 0.960g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)15g/10 minISO 1133
Molding Shrinkage (24 hr)0.95%Internal Method
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore D, Injection Molded)61ISO 868
MechanicalNominal ValueUnitTest Method
Tensile Stress ISO 527-2/5/50
    Yield, 3.20 mm, Injection Molded 17.0MPa
    Break, 3.20 mm, Injection Molded 14.0MPa
Tensile Strain (Break, 3.20 mm, Injection Molded)150%ISO 527-2/5/50
Flexural Modulus 1(Injection Molded)1100MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C, Injection Molded)No BreakISO 179/1eA
Charpy Unnotched Impact Strength (-40°C, Injection Molded)No BreakISO 179/1eU
Notched Izod Impact Strength ISO 180/4A
    -20°C, Injection Molded 30kJ/m²
    0°C, Injection Molded No Break
    23°C, Injection Molded No Break
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (0.45 MPa, Unannealed)90.0°CISO 75-2/B
Vicat Softening Temperature 120°CISO 306/A
CLTE - Flow ASTM D696
    -30 to 30°C 6.0E-5cm/cm/°C
    23 to 80°C 1.0E-4cm/cm/°C
Note Message
1 .Method I (3 point load)
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