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Polybutene-1 PB 4237 Grey

Polybutylene

Supplied by LyondellBasell Industries

The technical datasheet with complete property values for Polybutene-1 PB 4237 Grey is available to members of the Prospector Plastics Database.
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Product Description
Polybutene-1 grade PB 4237 Grey is a highly isotactic polyolefin manufactured from butene-1 monomer. The grade is used for extrusion into pipe for potable hot and cold water distribution applications. The grade is available in a grey color in pellet form.
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Features 
  • High Isotactic
Uses 
  • Automotive Applications
  • Blow Molding Applications
  • Building Materials
  • Construction Applications
  • Industrial Applications
  • Piping
Appearance 
  • Grey
Forms 
  • Pellets
Processing Method 
  • Extrusion
  • Pipe Extrusion
  
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
g/10 min
 ISO 1133
Mechanical
Nominal Value
Unit
Test Method
Tensile Stress
     ISO 8986-2
Yield, Compression Molded
psi
  
Break, Compression Molded
psi
  
Tensile Strain (Break, Compression Molded)
%
 ISO 8986-2
Flexural Modulus
psi
 ASTM D790
Thermal
Nominal Value
Unit
Test Method
Melting Temperature
°F
 DSC
Additional Information
PB-1 is not sold for pipe applications in North America.
Related Terminology
This supplier and product may also be known by these terms: LyondellBasell Industries, Lyondell, Basell, Bassell, Basell Polyolefins, Bassel

Product names can be difficult to match. You may have searched any one of these terms to find this product: Polybutene-1 PB 4237 Grey, Polybutene1 PB 4237 Grey, Polybutene-1 , Polybutene1, Polybutene:1, Polybutene/1, Polybutene+1, Polybutene_1, Polybutene 1, Polybutene1PB4237Grey, PB 4237 Grey, PB4237, 4237Grey, PB4237Grey, Polybutylene, PB, LyondellBasell, 4237PB
Features
Features may also be described by the following terms: High Isotactic, High Isotacticity.
Uses
Uses may also be described by the following terms: Piping, Pipe, Automotive Applications, Automotive Sector.
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.