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Arnite® TV4 261

Polybutylene Terephthalate

Glass Fiber Reinforcement, 30%

Supplied by DSM Engineering Plastics

The technical datasheet with complete property values for Arnite® TV4 261 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  
Filler / Reinforcement 
  • Glass Fiber Reinforcement, 30% Filler by Weight
Additive 
  • Mold Release
RoHS Compliance 
Automotive Specifications 
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Multi-Point Data 
  • Isochronous Stress vs. Strain (ISO 11403-1)
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Secant Modulus vs. Strain (ISO 11403-1)
  • Shear Modulus vs. Temperature (ISO 11403-1)
  • Specific Heat vs. Temperature (ISO 11403-2)
  • Viscosity vs. Shear Rate (ISO 11403-2)
Physical
Nominal Value
Unit
Test Method
Density      
--
g/cm³
 ISO 1183
--
lb/in³
 ISO 1183 2
Melt volume-flow rate (250°C/2.16 kg)
in³/10min
 ISO 1133 2
Molding Shrinkage     ISO 2577 2
Flow
%
  
Across Flow
%
  
Water Absorption      
Saturation, 73°F
%
 ISO 62
Saturation
%
 ISO 62 2
Equilibrium, 73°F, 50% RH
%
 ISO 62
Equilibrium
%
 ISO 62 2
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      
-22°F
ft·lb/in²
 ISO 179/1eA
73°F
ft·lb/in²
 ISO 179/1eA
-22°F
ft·lb/in²
 ISO 179/1eA 2
73°F
ft·lb/in²
 ISO 179/1eA 2
Charpy Unnotched Impact Strength      
-22°F
ft·lb/in²
 ISO 179/1eU
73°F
ft·lb/in²
 ISO 179/1eU
-22°F
ft·lb/in²
 ISO 179/1eU 2
73°F
ft·lb/in²
 ISO 179/1eU 2
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature      
66 psi, Unannealed
°F
 ISO 75-2/B
66 psi
°F
 ISO 75-2 2
264 psi, Unannealed
°F
 ISO 75-2/A
264 psi
°F
 ISO 75-2 2
Melting Temperature 3
°F
 ISO 11357-3 2
CLTE      
Flow
in/in/°F
 ISO 11359-2
Flow
in/in/°F
 ISO 11359-2 2
Transverse
in/in/°F
 ISO 11359-2
Electrical
Nominal Value
Unit
Test Method
Surface resistivity
ohms
 IEC 60093 2
Volume Resistivity      
--
ohm·cm
 IEC 60093
--
ohm·in
 IEC 60093 2
Relative Permittivity      
100 Hz
 
 IEC 60250
1 MHz
 
 IEC 60250
100 Hz
 
 IEC 60250 2
1 MHz
 
 IEC 60250 2
Dissipation Factor      
100 Hz
 
 IEC 60250
1 MHz
 
 IEC 60250
100 Hz
 
 IEC 60250 2
1 MHz
 
 IEC 60250 2
Comparative Tracking Index      
--
V
 IEC 60112
--
 
 IEC 60112 2
Electric Strength
V/mil
 IEC 60243-1
Flammability
Nominal Value
Unit
Test Method
Burning Behav. at 1.6mm nom. thickn. (0.06 in, UL)
 
 ISO 1210 2
Burning Behav. at thickness h (0.0280 in, UL)
 
 ISO 1210 2
Flammability Classification     IEC 60695-11-10, -20
0.0280 in
 
  
0.0591 in
 
  
Oxygen Index
%
 ISO 4589-2
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Arnite® TV4 261, Arnite TV4 261, Arnite® , Arnite, ArniteTV4261, TV 4 261, TV4 261, TV4, 4261, TV4261, Polybutylene Terephthalate, PBT, Polyester, DSM EP, PolybutyleneTerephthalate, 4TV
Automotive Specifications
This plastic material has approval for 3 automotive specifications from the following agencies (the number in parentheses shows the number of specifications for that agency): FORD (1), CHRYSLER (2).
Notes
1Typical properties: these are not to be construed as specifications.
2Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted.
318 °F/min
 
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.