For architects, contractors, engineers, DOT personnel, and other professionals who work on residential, commercial, industrial, or infrastructure projects.
Innovative, high-performance products for new construction, repairs and restoration.
Proven product solutions and resources for projects of any size, in any market.
Resources & Support
Professional resources designed to enhance your expertise.
Find A Dealer
Where to purchase Rapid Set® and Komponent® products.
For homeowners and do-it-yourselfers who like to DIY.
Professional-grade products for new construction, repairs and restoration.
Inspiration for your concrete projects — from repairs and restoration to decorative and fun.
Useful resources that help you become more knowledgeable about cement and concrete.
Find A Store
Where to purchase Rapid Set® products.
From A to Z
Alphabetical listing of Rapid Set® and Komponent® products
Innovative, high-performance products for repairs and restoration, flooring, grouting, pavements and overlays, stucco, shotcrete and fill, shrinkage compensating cement, sealants and adhesives, and additives.
CSI MasterFormat Divisions
CTS products organized by CSI MasterFormat subgroups and divisions.
We’re a close-knit group of employee-owners who are grateful for our customers, and the opportunity to provide the industry with innovative products and exceptional service.
With hard work and loyal customers, one repair and restoration product has grown into well over 70 building material products.
Rapid Set® cement products, made with calcium sulfoaluminate (CSA) cement technology. Komponent® shrinkage-compensating concrete products, made with Type K cement technology.
Learn about the speed, strength, and sustainability of Rapid Set cement products, and way to minimize cracking and reduce joints and curling with Komponent.
We’re the leadership team who is inspired by the mindset, work ethic, and integrity of our employee-owners.
We’re looking for the right people to join us. Perhaps that’s you.
Graycor Project Superintendent said, "The grout was easy to install and flowed under the fan base plate better than expected. The switch to UltraFlow helped to get this phase of the project back on track and completed on time." Product used was UltraFlow 4000/8.
The contractor had such confidence in UltraFlow that the site was turned back to the mill personnel on time, after only 7 hours. Loaded charge cars were traveling across the rails within minutes and the mill was able to continue operating as scheduled. Product used was UltraFlow 4000/8.
The base for this equipment measured 6 feet by 2 feet 3 inches and the grout was to be 3 inches thick. UltraFlow easily provided enough working time and flowability to be placed under the plate and still reach the required strength of 4000 psi in the short 8 hour window that remained for the project. Product used was UltraFlow 4000/8.
During the course of normal operations at Ispat-Inland Steel’s mill, several sections of the 64" hot strip discharge table came loose due to broken anchor bolts and failed grout. Due to the short down time, a conventional precision grout could not be used. UltraFlow 4000/8 precision grout was recommended.
Beta Steel’s caster roll out table experienced broken anchor bolts and failed grout due to the vibration caused by the lack of hold down pressure from the bolts. Since the maintenance shutdown time for these repairs was short, the repairs had to be completed quickly. UltraFlow 4000/8 was chosen for it's rapid strength gain.