CTS Cement manufactures Rapid Set® fast-setting hydraulic cement. Rapid Set is a full line of professional-grade cement products engineered for high performance, versatility, low shrinkage and rapid strength gain.  You can save significant time and money with reduced installation times, labor requirements, and long-term operations and maintenance costs. Since Rapid Set gains structural strength in one hour, you can quickly put your buildings and structures into full service and achieve durable, long-lasting results.