What is Rapid Set® DOT Repair Mix™?
Rapid Set® DOT Repair Mix™ is a blend of high-performance Rapid Set® Hydraulic Cement with an ASTM concrete grade sand, air entrainment and a high range water reducer. This product can be mixed neat or extended up to 100% with a concrete grade course aggregate. It provides rapid strength gain, high durability and low/no shrinkage for horizontal concrete repairs. Simply mix with water and it will achieve structural strength in excess of 3000 psi in one hour.