Salflex 620KC4

Category: PP, Unspecified , Polypropylene
Manufacturer: Salflex Polymers Ltd.
Trademark: Salflex
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: sV9Tc7_Salflex-620KC4.pdf
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Salflex 620KC4 is a polypropylene product that contains 20% calcium carbonate filler. It can be processed by blow molding or extrusion and is available in North America. The application fields of Salflex 620KC4 include electrical appliances and automobile industry.
General Information
Filler / Reinforcement
  • Calcium carbonate filler, 20% filler by weight
Uses
  • Home appliance components
  • Application in Automobile Field
Forms
  • Particle
Processing Method
  • Blow molding
  • Extrusion
PhysicalNominal ValueUnitTest Method
Density 1.03g/cm³ISO 1183/A
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)0.90g/10 minISO 1133
Molding Shrinkage 1.1%ISO 294-4
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)60ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)17.0MPaISO 527-2
Tensile Strain (Break)500%ISO 527-2
Flexural Modulus 1110MPaISO 178
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)65kJ/m²ISO 180/1A
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (0.45 MPa, Unannealed)80.0°CISO 75-2/B
Additional Information
Ash Content, ISO 3451/1A: 19%Tensile Strain at Break, ISO 527: >500%
ExtrusionNominal ValueUnit
Drying Temperature 70.0 - 90.0°C
Drying Time 2.0 - 4.0hr
Cylinder Zone 1 Temp. 190 - 225°C
Cylinder Zone 2 Temp. 190 - 230°C
Cylinder Zone 3 Temp. 190 - 235°C
Cylinder Zone 4 Temp. 190 - 235°C
Melt Temperature 200 - 240°C
Die Temperature 190 - 235°C
Extrusion instructions
Blow Molding Mold Temperature: 50 to 85°C
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