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Clariant PBT PBT-1100

Polybutylene Terephthalate

Supplied by Clariant Performance Plastics

The technical datasheet with complete property values for Clariant PBT PBT-1100 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • General Purpose
  • Good Chemical Resistance
  • Good Dimensional Stability
  • Good Toughness
  • High Heat Resistance
  • High Rigidity
  • High Strength
Uses 
  • Automotive Under the Hood
  • Computer Components
  
Agency Ratings 
Automotive Specifications 
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Molding Shrinkage - Flow (0.125 in)
in/in
 ASTM D955
Water Absorption (24 hr)
%
 ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
psi
 ASTM D638
Tensile Elongation (Yield)
%
 ASTM D638
Flexural Modulus
psi
 ASTM D790
Flexural Strength
psi
 ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact (0.125 in)
ft·lb/in
 ASTM D256
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness     ASTM D785
M-Scale
 
  
R-Scale
 
  
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load     ASTM D648
66 psi, Unannealed
°F
  
264 psi, Unannealed
°F
  
Melting Temperature
°F
  
CLTE - Flow
in/in/°F
 ASTM D696
Electrical
Nominal Value
Unit
Test Method
Volume Resistivity
ohm·cm
 ASTM D257
Dielectric Strength
V/mil
 ASTM D149
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL     UL 94
0.0313 in
 
  
0.0625 in
 
  
0.125 in
 
  
0.250 in
 
  
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Clariant PBT PBT-1100, Clariant PBT PBT1100, Clariant PBT , ClariantPBTPBT1100, ClariantPBT, PBT, PBTPBT-1100, PBTPBT1100, PBTPBT:1100, PBTPBT/1100, PBTPBT+1100, PBTPBT_1100, PBTPBT 1100, PBTPBT, PBT-1100, PBT1100, PBT:1100, PBT/1100, PBT+1100, PBT_1100, PBT 1100, Polybutylene Terephthalate, Polyester, Clariant Perf, PolybutyleneTerephthalate, 1100PBT, 1100PBTPBT
Features
Features may also be described by the following terms: Good Chemical Resistance, Chemical Resistant, Good Dimensional Stability, Dimensionally Stable, High Heat Resistance, High Rigidity, High Strength, Good Toughness, Tough.
Uses
Uses may also be described by the following terms: Computer Components, Computer Parts.
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): GM (3).
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): UL (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Suggested Max Moisture
%
  
Rear Temperature
°F
  
Middle Temperature
°F
  
Front Temperature
°F
  
Processing (Melt) Temp
°F
  
Melt Temperature (Aim)
°F
  
Mold Temperature
°F
  
Injection Rate
 
  
Back Pressure
psi
  
Screw Speed
rpm
  
Cushion
in
  
Injection Notes
Injection Pressure: Use minimum pressure to achieve 95% fill during the boost inj. pressure phase.
Hold Pressure: 30% to 75% of injection pressure.
Mold Temp. Target: 165°F
Screw Speed Target: 50 RPM
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.