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Chemigum® P7D

Acrylonitrile Copolymer

Supplied by Eliokem, Inc.

The technical datasheet with complete property values for Chemigum® P7D is available to members of the Prospector Plastics Database.
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Product Description
Chemigum P7-D elastomer is used as secondary binder to modify friction materials in combination with phenolic resins in wet & semi-wet (solvent based) processes.

Due to its high viscosity and branched structure, Chemigum P7-D gives a high gel strength.

Chemigum's elastomeric nature helps in processing and reduction of noise & vibrations during the service life of friction composites such as brake linings and clutch facings.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • North America
Features 
  • High Viscosity
Uses 
  • Adhesives
  • Automotive Applications
  • Gaskets
Forms 
  • Powder
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Mooney Viscosity (ML 1+4, 212°F)
MU
 ASTM D1646
Additional Information
Bound ACN: 33%
Polymer Structure: Branched
Median Particle Size: 0.8 mm
Partitioning Agent: CaCO3
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Chemigum® P7D, Chemigum P7D, Chemigum® , Chemigum, ChemigumP7D, P 7 D, P7D, P7, 7D, Acrylonitrile Copolymer, Nitrile Resin, Thermoplastic Elastomer, TPE, Eliokem, AcrylonitrileCopolymer, NitrileResin, ThermoplasticElastomer, 7P
Features
Features may also be described by the following terms: High Viscosity.
Uses
Uses may also be described by the following terms: Gaskets, Gasketing, 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.