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LONGLITE® PBT 3020

Polybutylene Terephthalate

Glass Fiber Reinforcement, 20%

Supplied by Chang Chun Plastics Co., LTD.

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Product Description
PBT 3020 is a 20 % reinforced injection moulding compound
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  
Filler / Reinforcement 
  • Glass Fiber Reinforcement, 20% Filler by Weight
Features 
  • Fuel Resistant
  • Good Chemical Resistance
  • Good Electrical Properties
  • Good Moldability
  • Good Wear Resistance
  • Good Weather Resistance
  • High Heat Resistance
  • Oil Resistant
  • Solvent Resistant
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
      
--
 
 ASTM D792
--
g/cm³
 ISO 1183
Molding Shrinkage
     ASTM D955
Flow: 0.0630 in
in/in
  
Across Flow: 0.0630 in
in/in
  
Water Absorption
      
24 hr
%
 ASTM D570
73°F, 24 hr
%
 ISO 62
Mechanical
Nominal Value
Unit
Test Method
Tensile Stress
      
Yield
psi
 ISO 527-2
--
psi
 ASTM D638
Tensile Strain (Break)
%
 ISO 527-2
Flexural Modulus
psi
 ASTM D790, ISO 178
Flexural Strength
psi
 ASTM D790, ISO 178
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact (0.250 in)
ft·lb/in
 ASTM D256
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (M-Scale)
 
 ASTM D785, ISO 2039-2
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
      
66 psi, Unannealed
°F
 ASTM D648, ISO 75-2/B
264 psi, Unannealed
°F
 ASTM D648, ISO 75-2/A
Melting Temperature
°F
 DSC
CLTE - Flow
in/in/°F
 ASTM D696
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
      
--
ohms
 ASTM D257
--
ohms
 IEC 60093
Volume Resistivity
ohm·cm
 ASTM D257, IEC 60093
Dielectric Strength (0.118 in)
V/mil
 ASTM D149, IEC 60243-1
Dielectric Constant (60 Hz)
 
 ASTM D150
Dissipation Factor (60 Hz)
 
 ASTM D150
Arc Resistance
sec
 ASTM D495
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: LONGLITE® PBT 3020, LONGLITE PBT 3020, LONGLITE® PBT , LONGLITE PBT, LONGLITEPBT3020, LONGLITEPBT, PBT 3020, PBT3020, PBT, 3020, Polybutylene Terephthalate, Polyester, Chang Chun, PolybutyleneTerephthalate, 3020PBT
Features
Features may also be described by the following terms: Good Electrical Properties, High Heat Resistance, Good Chemical Resistance, Chemical Resistant, Good Weather Resistance, Weather Resistant, Good Wear Resistance, Wear Resistant, Good Moldability.
Injection
Nominal Value
Unit
 
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Nozzle Temperature
°F
  
Mold Temperature
°F
  
Injection Pressure
psi
  
Injection Rate
 
  
Holding Pressure
psi
  
Back Pressure
psi
  
Screw Speed
rpm
  
Injection Notes
Product has to be dryed.
Notes
1Typical properties: these are not to be construed as specifications.
 
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.