Celanex® 6407

Category: PBT , Polybutylene Terephthalate
Manufacturer: Celanese Corporation
Trademark: Celanex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: KFXbP8_Celanex-6407.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Celanex 6407 is a 30% glass/mineral reinforced resin particularly suited for large exterior automotive components, where extended flow, flatness and good surface appearance is essential.
General Information
Filler / Reinforcement
  • Glass \mineral, 30% filler by weight
Features
  • Low warpage
  • Impact resistance, good
  • Good liquidity
  • Excellent appearance
RoHS Compliance
  • Contact manufacturer
PhysicalNominal ValueUnitTest Method
Specific Gravity
    -- 1.52g/cm³ASTM D792
    -- 1.51g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) 12 - 30g/10 minASTM D1238
Molding Shrinkage
    Flow 0.30 - 0.40%ASTM D955
    Vertical flow direction 0.98%ISO 294-4
    Flow direction 0.30 - 0.60%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Modulus 8000MPaISO 527-2/1A/1
Tensile Strength
    Fracture, 23°C 86.2MPaASTM D638
    Fracture 85.0MPaISO 527-2/1A/5
Tensile Elongation
    Fracture, 23°C 3.0%ASTM D638
    Fracture 2.1%ISO 527-2/1A/5
Flexural Modulus (23°C)8000MPaISO 178
Flexural Stress (23°C)140MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)6.0kJ/m²ISO 179/1eA
Notched Izod Impact (23°C)6.2kJ/m²ISO 180/1A
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, not annealed 209°CISO 75-2/B
    0.45 MPa, annealed 212°CASTM D648
    1.8 MPa, not annealed 175°CASTM D648
    1.8 MPa, not annealed 172°CISO 75-2/A
Peak Melting Temperature 225°CASTM D3418
Linear thermal expansion coefficient ISO 11359-2
    Flow 1.9E-5cm/cm/°CISO 11359-2
    Lateral 7.0E-5cm/cm/°CISO 11359-2
FlammabilityNominal ValueTest Method
Flame Rating HBUL 94
InjectionNominal ValueUnit
Drying Temperature 120 - 130°C
Drying Time 4.0hr
Suggested Max Moisture 0.020%
Hopper Temperature 20.0 - 50.0°C
Rear Temperature 230 - 250°C
Middle Temperature 235 - 255°C
Front Temperature 235 - 255°C
Nozzle Temperature 240 - 265°C
Processing (Melt) Temp 235 - 265°C
Mold Temperature 65.0 - 96.0°C
Injection Rate Moderate-Fast
Injection instructions
Manifold Temperature: 250 to 265°CZone 4 Temperature: 240 to 265°CFeed Temperature: 230 to 250°C
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