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BLENDEX 869

Styrene Acrylonitrile

Supplied by Chemtura

The technical datasheet with complete property values for BLENDEX 869 is available to members of the Prospector Plastics Database.
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Product Description
Blendex® 869 is a ultra high molecular weight SAN process aid.
Provides increased PVC melt strength at low concentrations.
Allows uniform PVC foam cell structure at low loading levels.
Enhances dimensional stability of extruded profiles.
Provides good thermoforming properties.
Improves hot melt strength and dimensional stability, even at low levels, in PVC and other polymer applications.
Especially well suited for low density PVC foamed profiles and sheeting.
Provides parison and thermoforming control in blow molding applications and calendered rigid and semirigid PVC film.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • North America
Features 
  • Food Contact Acceptable
  • Ultra High Molecular Weight
  
Agency Ratings 
Appearance 
  • White
Forms 
  • Powder
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Apparent Density
g/cm³
 ASTM D1895
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore D)
 
 ASTM D2240
Optical
Nominal Value
Unit
Test Method
Refractive Index
 
 ASTM D542
Additional Information
Refractive Index, 77°C: 1.570
Volatiles: 0.1 %
Mean Particle size: 50 microns
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: BLENDEX 869, BLENDEX , BLENDEX869, 869, Styrene Acrylonitrile, SAN, Chemtura, StyreneAcrylonitrile
Features
Features may also be described by the following terms: Ultra High Molecular Weight, Ultra High MW.
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1).
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.