IDES Prospector Already have an account? Login Here

IDES

Ultradur® B 4300 K6

Polybutylene Terephthalate

Glass Bead, 30%

Supplied by BASF Corporation

The technical datasheet with complete property values for Ultradur® B 4300 K6 is available to members of the Prospector Plastics Database.
Register to view full datasheet.
Register to View Full Datasheet
Product Description
Injection molding grade with 30 % glass beads for low-warpage technical parts (eg PCBs, chassis and housings).
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
Filler / Reinforcement 
  • Glass Bead, 30% Filler by Weight
Features 
  • Low Warpage
Uses 
  • Housings
  • Printed Circuit Boards
 
Agency Ratings 
RoHS Compliance 
Appearance 
  • Black
  • Colors Available
  • Natural Color
Forms 
  • Pellets
Processing Method 
  • Extrusion
  • Injection Molding
 
Multi-Point Data 
  • Creep Modulus vs. Time (ISO 11403-1)
  • Isochronous Stress vs. Strain (ISO 11403-1)
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Secant Modulus vs. Strain (ISO 11403-1)
  • Viscosity vs. Shear Rate (ISO 11403-2)
Resin ID (ISO 1043)
  • PBT
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)
in³/10min
ISO 1133
Molding Shrinkage 2
    ISO 294-4
Across Flow: 0.118 in
%
 
Flow: 0.118 in
%
 
Water Absorption
    ISO 62
Saturation, 73°F
%
 
Equilibrium, 73°F, 50% RH
%
 
Viscosity Number 3
cm³/g
ISO 307
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus (73°F)
psi
ISO 527-2
Tensile Stress (Break, 73°F)
psi
ISO 527-2
Tensile Strain
     
Yield, 73°F
%
ISO 527-2/50
Break, 73°F
%
ISO 527-2
Tensile Creep Modulus (1000 hr)
psi
ISO 899-1
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
ft·lb/in²
ISO 179/1eA
Charpy Unnotched Impact Strength
    ISO 179/1eU
-22°F
ft·lb/in²
 
73°F
ft·lb/in²
 
Hardness
Nominal Value
Unit
Test Method
Ball Indentation Hardness (H 358/30)
psi
ISO 2039-1
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
CLTE - Flow (73 to 176°F)
in/in/°F
ISO 11359-2
Thermal Conductivity
Btu·in/hr/ft²/°F
DIN 52612
Maximum Service Temperature - Short Cycle Operation
°F
 
Specific Heat Capacity
Btu/lb/°F
 
Temperature Index - 50% Loss of Tensile Strength
     
-- 4
°F
 
-- 5
°F
 
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
IEC 60093
Relative Permittivity
    IEC 60250
73°F, 100 Hz
 
 
73°F, 1 MHz
 
 
Dissipation Factor
    IEC 60250
73°F, 100 Hz
 
 
73°F, 1 MHz
 
 
Comparative Tracking Index
    IEC 60112
Solution A
V
 
Solution B
V
 
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL
    UL 94
0.0157 in
 
 
0.0630 in
 
 
Additional Information
Nominal Value
Unit
Test Method
Automotive Materials (> 39.4 mil)
 
FMVSS 302
ISO Shortname
 
ISO 7792
Polymer Abbreviation
 
 
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 K6, Ultradur B 4300 K6, Ultradur® , Ultradur, UltradurB4300K6, B 4300 K 6, B 4300 K6, B4300, 4300K, K6, B4300K6, Polybutylene Terephthalate, PBT, Polyester, BASF, PolybutyleneTerephthalate, 4300B
Features
Features may also be described by the following terms: Low Warpage, Low Warp.
Uses
Uses may also be described by the following terms: Printed Circuit Boards, Housings, Housing.
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
 
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.
2Free, plate with film gate 150*150*3 mm
3solution 0,005 g/ml Phenole/1,2 Dichlorbenzol 1:1)
420000 hr
55000 hr
 
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.