DURALUM® HFST II

DURALUM® HFST II is a specially formulated material that is extremely hard, abrasion resistant, chemically inert abrasive. It is manufactured for use in high-friction surface treatments (HFST). It meets AASHTO PP 79-14 requirements for roadway aggregate. DURALUM® HFST II provides abrasion resistance when combined with epoxy and spread over roadways to reduce crashes on slick surfaces.

Applications

  • Roadways
  • High volume intersections
  • Interchange ramps 
  • Bridges 
  • Select segments of interstate alignments

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