NEFTEKHIM PP 4132B (PA14D)

Category: PP Copolymer , Polypropylene Copolymer
Manufacturer: Nizhnekamskneftekhim Inc.
Trademark: NEFTEKHIM PP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: wTU21G_NEFTEKHIM-PP-4132B-PA14D-.pdf
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Product obtained by copolymerization of propylene with ethylene in presence of complex metalorganic catalysts.
It incorporates very high long-term thermal stability, increased thermal-oxidative degradation resistance when PP is produced, processed and PP-made articles are exploited.

Application: water supply pressure pipes, class PPR80

Technical requirements: TU 2211-136-05766801-2006
General Information
Features
  • Copolymer
  • Good Thermal Stability
  • Oxidation Resistant
Uses
  • Piping
Forms
  • Pellets
Processing Method
  • Pipe Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.900g/cm³
Apparent Density 0.48 to 0.60g/cm³
Melt Mass-Flow Rate (MFR) ASTM D1238
    190°C/5.0 kg 0.40 to 0.70g/10 min
    230°C/2.16 kg 0.20 to 0.40g/10 min
    230°C/3.8 kg 0.90 to 1.5g/10 min
Ash Content 0.025 to 0.050%
Additional InformationNominal ValueUnit
Thermal Creep Temperature 170 to 80°C
Thermal-oxidative Deterioration (150°C)> 1yr
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)75 to 82
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)27.0MPaASTM D638
Tensile Elongation (Yield)11%ASTM D638
Flexural Modulus 850MPaASTM D790
ThermalNominal ValueUnit
Vicat Softening Temperature 2130 to 138°C
Note Message
1 .at load 0.46 H/mm²
2 .in liquid medium under force 10 H
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