DurAlloy is a two-component, 100% solids, multipurpose, non-sagging polymer composite that can be easily machined on a lathe, drilled, tapped, filed, sanded, and polished.

It quickly cures to a metal-hard material, permanently bonding to any rigid surface such as metal, plastic, glass, wood, concrete, and more.

Tech Sheets: DurAlloy (EN / ES)



  • Worn shafts
  • Cracked & holed casings
  • Oversized bearing & bush housings
  • Scored rams
  • Sloppy keyways
  • Stripped threads
  • Warped, distorted, or steam-cut flange faces


  • Metal-hard, protective coating
  • Machineable
  • Trowelable
  • Requires no heat
  • Unlimited shelf-life
  • Safe and simple to use

More Info

DurAlloy provides one of ENECON’s most versatile solutions and is perfect for repairing worn-through casings, worn shafts, sloppy keyways, and countless other equipment components. It is trowelable for application and machinable for your needs once cured.

DurAlloy does not contract as it cures, so it can be formed to an precise and accurate custom mold for virtually any application, often allowing for in-place repairs that provide significant savings while decreasing downtime.