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Ultradur® B 4300 G3 High Speed

Polybutylene Terephthalate

Glass Fiber Reinforcement, 15%

Supplied by BASF Corporation

The technical datasheet with complete property values for Ultradur® B 4300 G3 High Speed is available to members of the Prospector Plastics Database.
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Product Description
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).

Abbreviated designation according to ISO 1043-1: PBT
CLASSIFICATION ACCORDING TO ISO 7792-1:
Moulding Compound ISO 7792-PBT, MGHLNR, 11-060, GF15
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
Filler / Reinforcement 
  • Glass Fiber Reinforcement, 15% Filler by Weight
Features 
  • Good Dimensional Stability
  • Good Flow
  • Good Toughness
  • Medium Rigidity
  
Uses 
  • Cookware Handles
  • Engineering Parts
  • Handles
  • Knobs
  
Agency Ratings 
Processing Method 
  • Injection Molding
Resin ID (ISO 1043)
  • PBT
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Apparent Density
g/cm³
 Internal Method
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)
in³/10min
 ISO 1133
Molding Shrinkage
     ISO 2577
Across Flow
%
  
Flow
%
  
Water Absorption
     ISO 62
73°F, 24 hr
%
  
Equilibrium, 73°F, 50% RH
%
  
Viscosity Number 2
cm³/g
 ISO 307
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
 ISO 527-2
Tensile Stress (Break)
psi
 ISO 527-2
Tensile Strain (Break)
%
 ISO 527-2
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
ft·lb/in²
 ISO 179/1eA
Charpy Unnotched Impact Strength (73°F)
ft·lb/in²
 ISO 179/1eU
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature
      
66 psi, Unannealed
°F
 ISO 75-2/B
264 psi, Unannealed
°F
 ISO 75-2/A
Melting Temperature
°F
 ISO 11357-3
Service Temperature 3
°F
 Internal Method
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
 IEC 60093
Relative Permittivity
     IEC 60250
100 Hz
 
  
1 MHz
 
  
Dissipation Factor
     IEC 60250
100 Hz
 
  
1 MHz
 
  
Comparative Tracking Index (Solution A)
V
 IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.0630 in)
 
 UL 94
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Ultradur® B 4300 G3 High Speed, Ultradur B 4300 G3 High Speed, Ultradur® , Ultradur, UltradurB4300G3HighSpeed, B 4300 G 3 High Speed, B 4300 G3 High Speed, B4300, 4300G, G3, 3High, HighSpeed, B4300G3HighSpeed, Polybutylene Terephthalate, PBT, Polyester, BASF, PolybutyleneTerephthalate, 4300B
Features
Features may also be described by the following terms: Good Flow, Medium Rigidity, Good Rigidity, Good Toughness, Tough, Good Dimensional Stability, Dimensionally Stable.
Uses
Uses may also be described by the following terms: Engineering Parts, Cookware Handles.
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): EC (1).
Injection
Nominal Value
Unit
 
Suggested Max Moisture
%
  
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Extrusion
Nominal Value
Unit
 
Melt Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
20.05 g/ml Phenol/1,2 Dichlorobenzol 1:1
3Short cycle operation
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.