Product solutions that help make structures safer and stronger

"Epoxies" You’ve got cracks. We’ve got you covered with a complete line of structural epoxy repair products. From viscosity to cure time, to pot life, to temperature, to class — the Simpson Strong-Tie family of crack repair products has a solution for almost every job. And we’ve got the dispensing tools and injection systems that help make application fast, easy and clean. Their family of epoxies are tested to the latest standards and meet ASTM C-881 Class IV for bonding hard-to-hard concrete in load-bearing applications. You can be sure that repairs are strong, and that your structures are safer.