VECTRA® A435

Category: LCP , Liquid Crystal Polymer
Manufacturer: Celanese Corporation
Trademark: VECTRA®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: UF6Wfx_VECTRA-A435.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Best High Current Arc Ignition (HAI) performance. Glass/PTFE filled.

Chemical abbreviation according to ISO 1043-1 : LCP
Inherently flame retardant
FDA compliant version available.
UL-Listing V-0 in natural at 044mm thickness per UL 94 flame testing.
Relative-Temperature-Index (RTI) according to UL 746B: electrical 130°C, mechanical 130°C.

UL = Underwriters Laboratories (USA)
General Information
Filler / Reinforcement
  • Glass fiber reinforced material
Additive
  • PTFE lubricant
Features
  • Flame retardancy
RoHS Compliance
  • Contact manufacturer
Multi-Point Data
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Shear Modulus vs. Temperature (ISO 11403-1)
Resin ID (ISO 1043)
  • LCP
PhysicalNominal ValueUnitTest Method
Density 1.62g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Vertical flow direction 0.40%ISO 294-4
    Flow direction 0.10%ISO 294-4
Water Absorption (Equilibrium, 23°C, 50% RH)2.0E-3%ISO 62
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)55ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Modulus 11000MPaISO 527-2/1A/1
Tensile Stress (Break)171MPaISO 527-2/1A/5
Tensile Strain (Break)3.3%ISO 527-2/1A/5
Flexural Modulus (23°C)10500MPaISO 178
Flexural Stress (23°C)206MPaISO 178
Compressive Modulus 10500MPaISO 604
Compressive Stress (1% Strain)77.0MPaISO 604
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)26kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)38kJ/m²ISO 179/1eU
Notched Izod Impact (23°C)17kJ/m²ISO 180/1A
Unnotched Izod Impact Strength (23°C)33kJ/m²ISO 180/1U
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, not annealed 250°CISO 75-2/B
    1.8 MPa, not annealed 230°CISO 75-2/A
    8.0 MPa, not annealed 162°CISO 75-2/C
Vicat Softening Temperature 146°CISO 306/B50
Melting Temperature 1280°CISO 11357-3
Linear thermal expansion coefficient ISO 11359-2
    Flow 1.0E-6cm/cm/°CISO 11359-2
    Lateral 1.9E-5cm/cm/°CISO 11359-2
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity 1.0E+15ohms·cmIEC 60093
Dielectric Strength 32kV/mmIEC 60243-1
Relative Permittivity IEC 60250
    100 Hz 3.50IEC 60250
    1 MHz 3.10IEC 60250
Dissipation Factor IEC 60250
    100 Hz 0.020IEC 60250
    1 MHz 0.016IEC 60250
Arc Resistance 130secInternal method
Comparative Tracking Index 175VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating V-0UL 94
InjectionNominal ValueUnit
Drying Temperature 150°C
Drying Time 4.0 - 6.0hr
Suggested Max Moisture 0.010%
Hopper Temperature 20.0 - 30.0°C
Rear Temperature 270 - 280°C
Middle Temperature 275 - 285°C
Front Temperature 280 - 290°C
Nozzle Temperature 290 - 300°C
Processing (Melt) Temp 285 - 295°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: 285 to 295°CZone 4 Temperature: 285 to 295°CFeed Temperature: 60 to 80°C
Note Message
1 .10°C/min
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