Borealis PP RJ470MO

Category: PP Random Copolymer , Polypropylene Random Copolymer
Manufacturer: Borealis AG
Trademark: Borealis PP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Bw1tzh_Borealis-PP-RJ470MO.pdf
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RJ470MO is a specially modified highly-transparent polypropylene random copolymer with very high melt flow rate. and is designed for high-speed injection moulding and contains nucleating and demoulding additives.

Additivation has been optimized to provide good antistatic and demoulding properties without blooming or plate-outproblems. This polymer is a CR (controlled rheology) grade with narrow molecular weight distribution giving low warpage. Products originating from this grade have excellent transparency and gloss, and good balance of stiffness and impact strength at ambient temperatures.
General Information
Additive
  • Antistatic
  • Mold Release
  • Nucleating Agent
Features
  • Antistatic
  • Controlled Rheology
  • Fast Molding Cycle
  • Good Impact Resistance
  • Good Mold Release
  • Good Stiffness
  • High Clarity
  • High Flow
  • High Gloss
  • Low Blooming
  • Low Warpage
  • Narrow Molecular Weight Distribution
  • Nucleated
Uses
  • Containers
  • Lids
Appearance
  • Clear/Transparent
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 0.905g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)70g/10 minISO 1133
Molding Shrinkage 1.0 to 2.0%
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)88ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Modulus 1200MPaISO 527-2/1
Tensile Stress (Yield)30.0MPaISO 527-2/50
Tensile Strain (Yield)12%ISO 527-2/50
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)5.5kJ/m²ISO 179/1eA
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature 1(0.45 MPa, Unannealed)84.0°CISO 75-2/B
InjectionNominal ValueUnit
Processing (Melt) Temp 200 to 250°C
Mold Temperature 15.0 to 40.0°C
Injection Rate Fast
Holding Pressure 20.0 to 50.0MPa
Note Message
1 .Injection molded specimen
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