TORZEN® U4664FL BKB01

Category: Nylon 66 , Polyamide 66
Manufacturer: INVISTA Engineering Polymers
Trademark: TORZEN®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ho5Nyf_TORZEN-U4664FL-BKB01.pdf
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TORZEN® U4664FL BKB01 is a moderately nucleated, lubricated PA66 resin in black color, suitable for injection molding. It is lubricated internally and externally for excellent machine feed and mold release. U4664FL is also available in natural color.
General Information
Additive
  • Lubricant
  • Nucleating Agent
Features
  • Good Color Stability
  • Good Flow
  • Good Mold Release
  • Good Processability
  • Lubricated
  • Nucleated
Agency Ratings
  • EC 1907/2006 (REACH)
RoHS Compliance
  • RoHS Compliant
Appearance
  • Black
  • Natural Color
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.14g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Across Flow : 2.00 mm 1.9%
    Flow : 2.00 mm 1.7%
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3100MPaISO 527-2/1
Tensile Stress (Yield)85.0MPaISO 527-2/50
Tensile Strain ISO 527-2
    Yield 4.3%
    Break 20%
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)4.6kJ/m²ISO 179
Charpy Unnotched Impact Strength (23°C)No BreakISO 179
ThermalNominal ValueUnitTest Method
Melting Temperature 262°CISO 11357-3
ElectricalNominal ValueUnitTest Method
Volume Resistivity (2.00 mm)1.0E+10ohms·cmIEC 60093
Electric Strength (1.00 mm)18kV/mmIEC 60243-1
Comparative Tracking Index (3.00 mm)600VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.400 mm)V-2UL 94
Glow Wire Flammability Index IEC 60695-2-12
    0.710 mm 960°C
    1.50 mm 960°C
    3.00 mm 960°C
Glow Wire Ignition Temperature IEC 60695-2-13
    0.710 mm 960°C
    1.50 mm 900°C
    3.00 mm 750°C
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 3.0 to 4.0hr
Suggested Max Moisture 0.080 to 0.18%
Rear Temperature 250 to 270°C
Middle Temperature 270 to 290°C
Front Temperature 270 to 290°C
Nozzle Temperature 270 to 290°C
Processing (Melt) Temp 280 to 300°C
Mold Temperature 50.0 to 90.0°C
Back Pressure 0.200 to 1.00MPa
Screw Speed 75 to 180rpm
Cushion 4.00 to 6.00mm
Vent Depth 7.0E-3 to 0.040mm
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