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Publication Details

TechBrief: An Alternative Asphalt Binder, Sulfur-Extended Asphalt (SEA)

General Interest: provides practical guidance to engineers responsible for the day-to-day design, construction, rehabilitation, maintenance, and management of pavements.

Primary Topic: Materials-Asphalt

Description: This Technical Brief provides an overview of the implications of the use of sulfur as a modifier/extender for asphalt concrete mixtures and the relationship to asphalt pavement performance.

FHWA Publication Number: FHWA-HIF-12-037

Publication Year: 2012

Document Links: PDF (file size: 1 mb)

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Updated: 07/26/2011
 

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United States Department of Transportation - Federal Highway Administration