TechBrief: The Use of Recycled Tire Rubber to Modify Asphalt Binder and Mixtures
Primary Topic: Pavement Recycling
Description: This Technical Brief provides an overview of the various processes for recycled tire rubber used as a modifier for asphalt binders and as an additive for asphalt mixtures. Considerations for laboratory and field testing, as well as performance, are discussed. Since some aspects of the technology are still evolving, best practices and areas of caution have been included.
FHWA Publication Number: FHWA-HIF-14-015
Publication Year: 2014
Document Links: PDF (file size: 1 mb)