Celanex® 5300-2

Category: PBT , Polybutylene Terephthalate
Manufacturer: Celanese Corporation
Trademark: Celanex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: NbPeg7_Celanex-5300-2.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Celanex 5300-2 is a 30% fiberglass reinforced polyester with improved surface finish. Celanex 5300-2 contains an internal lubricant.
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 30% filler by weight
Additive
  • Lubricant
Features
  • Highlight
  • Lubrication
  • General
  • Excellent appearance
Uses
  • General
RoHS Compliance
  • Contact manufacturer
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.54g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) 17g/10 minASTM D1238
Melt Volume-Flow Rate (MVR) (265°C/2.16 kg)20.0cm³/10minISO 1133
Molding Shrinkage
    Flow 0.30 - 0.50%ASTM D955
    Flow direction 0.30 - 0.50%ISO 294-4
Water Absorption (Equilibrium, 23°C, 50% RH)0.20%ISO 62
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)93ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Modulus 10000MPaISO 527-2/1A/1
Tensile Strength
    Fracture, 23°C 131MPaASTM D638
    Fracture 135MPaISO 527-2/1A/5
Tensile Elongation
    Fracture, 23°C 2.0%ASTM D638
    Fracture 3.0%ISO 527-2/1A/5
Flexural Modulus (23°C)9000MPaISO 178
Flexural Stress (23°C)200MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -30°C 9.0kJ/m²ISO 179/1eA
    23°C 9.5kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
    -30°C 48kJ/m²ISO 179/1eU
    23°C 49kJ/m²ISO 179/1eU
Notched Izod Impact (23°C)8.3kJ/m²ISO 180/1A
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, not annealed 220°CISO 75-2/B
    0.45 MPa, annealed 221°CASTM D648
    1.8 MPa, not annealed 206°CASTM D648
    1.8 MPa, not annealed 200°CISO 75-2/A
    8.0 MPa, not annealed 120°CISO 75-2/C
Glass Transition Temperature 160.0°CISO 11357-2
Vicat Softening Temperature 225°CISO 306/B50
Melting Temperature 2225°CISO 11357-3, ASTM D3418
Linear thermal expansion coefficient ISO 11359-2
    Flow 2.4E-5cm/cm/°CISO 11359-2
    Lateral 7.5E-5cm/cm/°CISO 11359-2
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+15ohmsIEC 60093
Volume Resistivity
    -- 1.0E+16ohms·cmASTM D257
    -- > 1.0E+15ohms·cmIEC 60093
Dielectric Strength
    -- 321kV/mmASTM D149
    -- 30kV/mmIEC 60243-1
Dielectric Constant
    1 MHz 3.80ASTM D150
    100 Hz 4.60IEC 60250
    1 MHz 4.20IEC 60250
Dissipation Factor (1 MHz)2.0E-3ASTM D150
Comparative Tracking Index 350VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.710 mm)HBUL 94
Oxygen Index 20%ISO 4589-2
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 250 - 265°C
Processing (Melt) Temp 235 - 265°C
Mold Temperature 65.0 - 93.0°C
Injection Rate Moderate-Fast
Injection instructions
Manifold Temperature: 250 to 265°CZone 4 Temperature: 240 to 260°CFeed Temperature: 230 to 250°C
Note Message
1 .10°C/min
2 .10°C/min
3 .Method A (short time)
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