VECTRA® V143XL

Category: LCP , Liquid Crystal Polymer
Manufacturer: Celanese Corporation
Trademark: VECTRA®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: g3YoGV_VECTRA-V143XL.pdf
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LCP/PPS blend. Maintains most of the characteristics of E130i with improved weldline strength and flatness in certain geometries. 40% glass reinforced.

Chemical abbreviation according to ISO 1043-1 : LCP
Inherently flame retardant.
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 40% filler by weight
Features
  • Flame retardancy
RoHS Compliance
  • Contact manufacturer
Resin ID (ISO 1043)
  • LCP
PhysicalNominal ValueUnitTest Method
Density 1.67g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Vertical flow direction 0.60%ISO 294-4
    Flow direction 0.30%ISO 294-4
Water Absorption ISO 62
    Saturated, 23°C 0.044%ISO 62
    Equilibrium, 23°C, 50% RH 0.015%ISO 62
MechanicalNominal ValueUnitTest Method
Tensile Modulus 16000MPaISO 527-2/1A/1
Tensile Stress (Break)150MPaISO 527-2/1A/5
Tensile Strain (Break)1.3%ISO 527-2/1A/5
Flexural Modulus (23°C)15700MPaISO 178
Flexural Stress (23°C)225MPaISO 178
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)9.0kJ/m²ISO 180/1A
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)260°CISO 75-2/A
Melting Temperature 1335°CISO 11357-3
Linear thermal expansion coefficient ISO 11359-2
    Flow 8.0E-6cm/cm/°CISO 11359-2
    Lateral 3.1E-5cm/cm/°CISO 11359-2
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+17ohmsIEC 60093
Volume Resistivity 1.0E+16ohms·cmIEC 60093
Dielectric Strength 33kV/mmIEC 60243-1
Relative Permittivity
    1 MHz 3.50IEC 60250
    2.05 GHz 4.30Internal method
Dissipation Factor
    1 MHz 0.016IEC 60250
    2.05 GHz 7.0E-3Internal method
InjectionNominal ValueUnit
Drying Temperature 150°C
Drying Time 4.0 - 24hr
Suggested Max Moisture 0.010%
Hopper Temperature 20.0 - 30.0°C
Rear Temperature 315 - 325°C
Middle Temperature 320 - 330°C
Front Temperature 325 - 335°C
Nozzle Temperature 335 - 345°C
Processing (Melt) Temp 335 - 345°C
Mold Temperature 80.0 - 120°C
Injection Pressure 50.0 - 150MPa
Injection Rate Fast
Holding Pressure 50.0 - 150MPa
Back Pressure 0.00 - 3.00MPa
Injection instructions
Manifold Temperature: 335 to 345°CZone 4 Temperature: 330 to 340°CFeed Temperature: 60 to 80°C
Note Message
1 .10°C/min
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