Pavement
Webinar: Development of a Sprayed Seal Binder Cracking Test
- Publication no: WEB-T345-19
- Published: 8 August 2019
This webinar, presented on 8 August 2019, provides an overview of an Austroads project that developed a new sprayed seal binder cracking test and compared the performance of polymer modified binders (PMBs).
It covers:
- background of the project
- sprayed seal binder cracking test
- comparisons of the performance of S20E/A20E and S25E/A15E grade PMBs in asphalt and sprayed seals
- proposed changes to AGPT/T190 based on the results of the project.
The webinar was presented by Robert Urquhart.
The presentation slides can be downloaded from the supporting documents tab after logging in.
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