POCAN® KU 2-7241 000000

Category: PBT , Polybutylene Terephthalate
Manufacturer: LANXESS GmbH
Trademark: POCAN®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Rc6Xpq_POCANKU27241000000.pdf
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PBT, 25 % glass fibres, injection moulding, flame retardant, improved impact strength
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 25% filler by weight
Features
  • Impact resistance, good
  • Flame retardancy
Processing Method
  • Injection molding
Resin ID (ISO 1043)
  • PBT GF FR(17)
PhysicalNominal ValueUnitTest Method
Density (23°C)1.60g/cm³ISO 1183
Apparent Density 0.80g/cm³ISO 60
Melt Volume-Flow Rate (MVR) (260°C/2.16 kg)5.00cm³/10minISO 1133
Molding Shrinkage
    Vertical flow direction : 260°C, 3.00mm 11.0%ISO 2577
    Vertical flow direction : 150°C, 48 hours, 3.00mm 20.26%ISO 294-4
    Flow direction : 260°C, 3.00mm 30.26%ISO 2577
    Flow direction : 150°C, 48 hours, 3.00mm 40.070%ISO 2577
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)9000MPaISO 527-2/1
Tensile Stress (Break, 23°C)120MPaISO 527-2/5
Tensile Strain (Break, 23°C)3.1%ISO 527-2/5
Flexural Modulus 5(23°C)7800MPaISO 178/A
Flexural Stress 6
    3.5% strain 190MPaISO 178/A
    23°C 195MPaISO 178
Flexural Strain at Flexural Strength 7(23°C)3.6%
Additional InformationNominal ValueTest Method
Gottfert Melt Viscosity (260°C)220165 1/sInternal method
ISO Shortname PBT, GFHMPR, 11-090, GF25; ISO 1043-PBT GF FR (17)ISO 7792
InjectionNominal ValueUnitTest Method
Residual Moisture Content 0.0 - 0.020%Karl Fisher
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -30°C < 10kJ/m²ISO 179/1eA
    23°C 12kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)70kJ/m²ISO 179/1eU
Notched Izod Impact ISO 180/1A
    -40°C < 10kJ/m²ISO 180/1A
    -30°C < 10kJ/m²ISO 180/1A
    23°C 10kJ/m²ISO 180/1A
Unnotched Izod Impact Strength (23°C)55kJ/m²ISO 180/1U
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, not annealed 220°CISO 75-2/B
    1.8 MPa, not annealed 190°CISO 75-2/A
    8.0 MPa, not annealed 110°CISO 75-2/C
Vicat Softening Temperature 200°CISO 306/B50
Melting Temperature 8225°CISO 11357-3
Linear thermal expansion coefficient ISO 11359-2
    Flow : 23 to 55°C 3.0E-5cm/cm/°CISO 11359-2
    Lateral : 23 to 55°C 9.0E-5cm/cm/°CISO 11359-2
ElectricalNominal ValueUnitTest Method
Surface Resistivity > 1.0E+16ohmsIEC 60093
Volume Resistivity (23°C)> 1.0E+16ohms·cmIEC 60093
Dielectric Strength (23°C, 1.00 mm)30kV/mmIEC 60243-1
Relative Permittivity IEC 60250
    23°C, 100 Hz 3.80IEC 60250
    23°C, 1 MHz 3.70IEC 60250
Comparative Tracking Index (Solution A)225VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    0.800 mm V-0UL 94
    1.60 mm V-0UL 94
Oxygen Index 932%ISO 4589-2
InjectionNominal ValueUnitTest Method
Drying Temperature - Circulation Dryer 120°C
Drying Time - Circulation Dryer 4.0 - 8.0hr
Processing (Melt) Temp 250 - 270°C
Mold Temperature 80.0 - 100°C
Note Message
1 .150x150x3; MT 80°C; 600 Bar
2 .150x105x3
3 .150x150x3; MT 80°C; 600 Bar
4 .150x150x3
5 .2.0 mm/min
6 .2.0 mm/min
7 .Pull Rate: 2 mm/min; 50% RH
8 .10°C/min
9 .Procedure A
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