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AASHTO T 302

Standard Method of Test for Polymer Content of Polymer- Modified Emulsified Asphalt Residue and Asphalt Binders

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Organization: AASHTO
Publication Date: 1 January 2015
Status: active
Page Count: 6
scope:

This test method is used to determine the percent concentration of a Styrene-Butadiene-Rubber (SBR), Styrene-Butadiene (SB), or Styrene-Butadiene-Styrene (SBS) polymer in a polymer-modified asphalt binder or emulsified asphalt residue. By using the infrared spectrum and the principles of Beer's Law, the polymer content of the asphalt material can be determined.

This standard involves hazardous materials, operations, or equipment. This standard does not purport to address all of the safety concerns associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document History

AASHTO T 302
January 1, 2015
Standard Method of Test for Polymer Content of Polymer- Modified Emulsified Asphalt Residue and Asphalt Binders
This test method is used to determine the percent concentration of a Styrene-Butadiene-Rubber (SBR), Styrene-Butadiene (SB), or Styrene-Butadiene-Styrene (SBS) polymer in a polymer-modified asphalt...
January 1, 2015
Standard Method of Test for Polymer Content of Polymer-Modified Emulsified Asphalt Residue and Asphalt Binders
This test method is used to determine the percent concentration of a Styrene-Butadiene-Rubber (SBR), Styrene-Butadiene (SB), or Styrene-Butadiene-Styrene (SBS) polymer in a polymermodified asphalt...
January 1, 2005
Standard Method of Test for Polymer Content of Polymer-Modified Emulsified Asphalt Residue and Asphalt Binders
This test method is used to determine the percent concentration of a Styrene-Butadiene-Rubber (SBR), Styrene-Butadiene (SB), or Styrene-Butadiene-Styrene (SBS) polymer in a polymer-modified asphalt...
January 1, 2005
Standard Method of Test for Polymer Content of Polymer-Modified Emulsified Asphalt Residue and Asphalt Binders
A description is not available for this item.
January 1, 2005
Standard Method of Test for Polymer Content of Polymer- Modified Emulsified Asphalt Residue and Asphalt Binders
This test method is used to determine the percent concentration of a Styrene-Butadiene-Rubber (SBR), Styrene-Butadiene (SB), or Styrene-Butadiene-Styrene (SBS) polymer in a polymermodified asphalt...
January 1, 2004
Standard Method of Test for Polymer Content of Polymer-Modified Emulsions and Asphalt Binders
A description is not available for this item.
January 1, 1999
Standard Method of Test for Polymer Content of Polymer Modified Emulsions
A description is not available for this item.
January 1, 1999
Standard Method of Test for Polymer Content of Polymer-Modified Emulsions
A description is not available for this item.
January 1, 1995
Standard Method of Test for Polymer Content of Polymer Modified Emulsions
A description is not available for this item.
January 1, 1994
Standard Method of Test for Polymer Content of Polymer Modified Emulsions
A description is not available for this item.

References

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