RepCon® 928

Polymer-modified rapid-setting concrete repair mortar with corrosion inhibitor

RepCon® 928 is a single-component, polymer-modified fiber-reinforced, rapid-setting concrete repair mortar with corrosion inhibitor for use on concrete floors, highway pavements, bridge decks, and other applications requiring early resumption of traffic or use.

RepCon® 928 is formulated to meet the requirements of ASTM C928 Packaged, Dry, Rapid Hardening Cementitious Material for Concrete Repair and AASHTO T260.

RepCon® 928 incorporates the latest in polymer technology offering superior durability, performance, and ease of application without liquid activators for horizontal and vertical form & pour applications.

Features & Benefits

  • Natural concrete-gray color
  • Takes foot traffic in 1 hour after setting
  • Fiber-reinforced for added flexural strength
  • Air entrained for excellent freeze-thaw durability
  • Suitable for horizontal and formed vertical application
  • One component, dry polymer-modified – just add water
  • Long work time for hot weather applications (available in fast-set version RepCon® 928 FS)


  • Highways
  • Bridge decks
  • Parking decks
  • Loading docks
  • Balcony repairs
  • Industrial floors

VDOT contractors fill potholes on I-85 north in Dinwiddie County Va. RepCon 928-Roosevelt Parking Garage-Chicago

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Product Resources

Share the Success: Poly Fix® Concrete Repair at John Deere

October 2018 SpecTech: Cold Weather Concrete Repair & Grouting

Repair Mortar Selection Chart

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