Sikadur®-31 Hi-Mod Gel

High-modulus, high-strength, structural, epoxy paste adhesive

Sikadur®-31 Hi-Mod Gel, is a 2-component, 100 % solids, solvent-free, moisture-tolerant, high-modulus, high strength, structural epoxy paste adhesive. It conforms to the current ASTM C-881, Types I and IV, Grade-3, Class-B/C and AASHTO M-235 specifications.

  • Meets physical requirements of ASTM C-881 Types I, II & IV, Grade 3, Classes B & C.
  • Suitable for potable water contact, meets NSF/ANSI Standard 61.
  • Excellent adhesion to concrete, masonry, metals, wood, and most structural materials.
  • Paste consistency ideal for vertical and overhead repair of concrete.
  • Fast-setting and strength-producing adhesive.
  • Convenient easy mix ratio A:B = 1:1 by volume.