Ultradur® B 4300 G3

Category: PBT , Polybutylene Terephthalate
Manufacturer: BASF Corporation
Trademark: Ultradur®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: gP0grw_Ultradur-B-4300-G3.pdf
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Message
Easy flowing injection molding grade with 15 % glass fibers; for rigid, tough and dimensionally stable technical parts (eg timer dials, toggles, knobs, parts for thermostats, oven-door handles, toaster housings and grills).
General Information
Filler / Reinforcement
  • Glass Fiber, 15% Filler by Weight
Features
  • Good Dimensional Stability
  • Good Flow
  • Good Toughness
  • Medium Rigidity
Uses
  • Handles
  • Housings
  • Knobs
Agency Ratings
  • EC 1907/2006 (REACH)
RoHS Compliance
  • RoHS Compliant
Appearance
  • Black
  • Colors Available
  • Natural Color
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.42g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)15.0cm³/10minISO 1133
Water Absorption ISO 62
    Saturation, 23°C 0.40%
    Equilibrium, 23°C, 50% RH 0.20%
Viscosity Number 1112cm³/gISO 307
Mold Shrinkage 2
    free, longitudinal 0.50%
    free, transverse 1.4%
ThermalNominal ValueUnitTest Method
Maximum Service Temperature - short cycle operation 210°C
FlammabilityNominal ValueUnitTest Method
Flammability by Electrical Sources of Ignition - Method BH (4.00 mm) HBIEC 60707
Additional InformationNominal ValueTest Method
Automotive Materials (> 1.00 mm) PassFMVSS 302
MechanicalNominal ValueUnitTest Method
Tensile Modulus 6200MPaISO 527-2
Tensile Stress (Break)100MPaISO 527-2
Tensile Strain (Break)3.5%ISO 527-2
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)5.5kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)41kJ/m²ISO 179/1eU
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 220°CISO 75-2/B
    1.8 MPa, Unannealed 200°CISO 75-2/A
Melting Temperature 223°CISO 11357-3
CLTE - Flow (23 to 80°C)4.0E-5cm/cm/°CISO 11359-2
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+13ohms·cmIEC 60093
Relative Permittivity IEC 60250
    100 Hz 0.00120
    1 MHz 0.0150
Dissipation Factor IEC 60250
    100 Hz 3.7E-4
    1 MHz 3.7E-4
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    0.800 mm HB
    1.60 mm HB
InjectionNominal ValueUnit
Processing (Melt) Temp 260 to 280°C
Mold Temperature 60.0 to 100°C
Note Message
1 .solution 0,005 g/ml Phenole/1,2 Dichlorbenzol 1:1
2 .plate with film gate 150*150*3 mm³
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