The Crack-Pac injection epoxy is designed to repair cracks in concrete ranging from 1/64" to 1/4" wide in concrete walls, floors, slabs, columns and beams. The mixed adhesive has the viscosity of a light oil and a low surface tension, allowing it to penetrate fine to medium-width cracks in dry, damp or wet conditions with excellent results. Resin is contained in the cartridge and hardener is contained in the nozzle. This makes the cartridge clean and easy to mix while still chemically bonding the cracked concrete to restore strength. Dispenses with a standard caulking tool to avoid hassle with special dispensing tools.

NOTE: This item is NOT eligible for express shipping, and must ship via Ground only.

California Residents: WARNING

•Dispenses with a standard caulking tool, no special dispensing tool needed
•Clean and easy to mix
•Seals out moisture, protecting rebar in the concrete from corrosion and flooring from moisture damage
•Chemically bonds with the concrete to restore strength
•Non-shrink material resistant to oils, salts and mild chemicals
•Meets the requirements of AASHTO M-235 and ASTM C881, Type I, Grade 1, Class C
•Freeze-thaw resistant