Strong Steel Sticks Renewal Composite

A hand-kneadable, non-rusting adhesive epoxy putty to quickly repair leaks, cracks, or holes in metal, concrete, wood, fiberglass, and ceramics.


  • Hand-kneadable, ready-to-use stick for fast emergency repairs 
  • Hardens like steel in 60 minutes
  • Can be machined, drilled, tapped and painted in 60 minutes
  • Plugs and seals leaks; Non-rusting
  • Patches holes and cracks in pipes, drums, and tanks
  • Can be used for underwater repairs
  • Chemical Resistance: Alcohols, Aqueous salt solutions, Bases, Dilute Acids, Esters, Halocarbond, Hydrocarbons, Ketones

Product Information


  • Ceramics
  • Custom Formed Gaskets
  • Ductwork
  • Electrical Equipment
  • Machinery
  • Plumbing
  • Underwater
  • Vehicles

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Strong Steel Sticks Renewal Composite - Rocol

Data Sheets / Certificates


Part Codes

4 wt oz / 114 g - L60159