High Modulus Structural Injection Adhesive

DURAL INJECTION GEL is a two-component, 100% solids, moisture insensitive, high strength epoxy adhesive designed for crack sealing projects. This high modulus, non-abrasive, epoxy resin is formulated to be injected into cracks and remain there, when the back of the crack can’t be sealed. Ideal for automated injection equipment.

Features & Benefits

  • Exceptional adhesion to concrete
  • Enhanced lubricity allows deep crack penetration
  • Easy to use 1:1 mix ratio
  • Moisture insensitive for cracks that “can’t dry”
  • Seals backside of crack during injection
  • All-in-one product: sets ports, seals, injects


  • Unique injection gel for cracked, structural substrates
  • Seals cracks and sets ports prior to injection
  • Anchoring bolts, dowels, or pins
  • General adhesive for concrete, masonry, steel, and wood
  • Mix with dried silica sand to create a repair mortar

Specifications / Compliances

  • Complies with ASTM C881-10 Types I, II, IV and V, Grade 3, Class C
  • Meets the requirements of AASHTO 235


DURAL INJECTION GEL is packaged in 4 gal (15.1 L) units consisting of (2) 1 gal cans of Part A and (2) 1 gal cans of Part B, and in 10 gal (37.9 L) units.