POLYMER ADDITIVE DUCTILAD D1002 IN A BITUMINOUS SEAL COAT. FINAL REPORT

Seal coat and chip seal treatments are commonly used as an economical treatment to provide a new surface to an old asphalt roadway. To be successful, the aggregate or chips must be held in place on the roadway by the asphalt binder over a long period of time. It is common, over time, that the binder becomes aged and brittle and loses its ability to be flexible and hold the aggregate in place. Modifiers have been introduced to extend the life and adhesion characteristics of asphaltic binders.

Language

  • English

Media Info

  • Features: Appendices; Figures; Tables;
  • Pagination: 36 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00664331
  • Record Type: Publication
  • Report/Paper Numbers: HR-2035
  • Files: TRIS, STATEDOT
  • Created Date: Aug 17 1994 12:00AM