Floor & Joint Repair

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Prime Bond 3000 High Mod

Prime Bond 3000 High Mod is a two-component, medium viscosity, high-strength epoxy bonding agent designed to be used for bonding new concrete to old concrete or mixing with dry sand to make a repair mortar.

Recommended Uses

  • Bonding new “plastic” concrete to existing concrete or steel
  • Binder for epoxy repair mortar to overlay horizontal surfaces
  • Gravity feed of cracks in horizontal concrete and wood surfaces
  • Bonding materials such as concrete, masonry, stone, wood, metal, etc.
  • Anchoring dowel bars, bolts, pins, etc. in horizontal surfaces
  • Machinery base plate grout


  • High compressive, bond, tensile and flexural strengths
  • Moisture insensitive
  • Good chemical resistance
  • Conforms to ASTM C-881 Type I, II, IV and V, Grade 2, Class B and C

Cured Characteristics

Prime Bond 3000 exhibits a compressive strength (ASTM D-695) of 11.070, a compressive modulus of elasticity (ASTM D-695) of 370,000, and a tensile strength (ASTM D-638) of 3,480.


  • 2 gallon unit


  • 80 square feet (7.4 square meters) per gallon at 20 mils
  • .370 cubic feet (.01 cubic meters) per gallon when mixed with 3 parts by volume Prime Blend sand for a mortar


Made in the U.S.A.