For architects, contractors, engineers, DOT personnel, and other professionals who work on residential, commercial, industrial, or infrastructure projects.
For homeowners and do-it-yourselfers who like to DIY.
Innovative, high-performance products for new construction, repairs and restoration.
Proven product solutions and resources for projects of any size, in any market.
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.
High early strength
Low shrinkage
Improve sulfate resistance
Rapid Set® FastRock™ 500 is a high-performance, calcium sulfoaluminate (CSA) cement-based additive for use with portland cement to produce high-performance concrete mix designs. It provides high early strength, low shrinkage, and improved sulfate resistance. Use in cementitious products such as grouts, mortars, screeds, plasters and renders.
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