Which Product is Right for Your Project?
ReAct® is a low-carbon cement that seamlessly replaces or blends with Ordinary Portland Cement (OPC) to enhance performance and lower your project’s carbon impact.
ReAct Cement
ASTM C1157A 100% replacement for OPC, engineered for structural applications requiring superior early strength, rapid set control, and maximum long-term durability.
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ReAct Blend
ASTM C150, C595, C1157, C1797A 20%, 15%, or 10% replacement for OPC, engineered for effortless operational integration to improve workability, reduce permeability, and boost ultimate compressive strength.
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What Our Concrete Partners Say
Low-Carbon Concrete Pours
Product Data & Documentation
ReAct Product Data Sheets
- ReAct Product Family Data Sheet
- ReAct Blend Technical Data Sheet
- ReAct Safety Data Sheet
- Redding ReCarb Plant – ReAct® Test Data
- CO2 Reductions Across Applications
- Path to Zero CO2
- ReAct Product Carbon Intensities
- ReAct Cement ASTM C1157 Supplier Certification
- ReAct Blend ASTM C595 (Type IL Blended Cement) 3rd Party Report
- ReAct Blend ASTM C595 (Type IL & IT Blended Cements) 3rd Party Report
Application Sheets
Case Studies
- Microsoft New Campus Building – August 2026
- Silicon Valley Company Concrete Pad & Sidewalk Case Study – March 2026
- UC Davis Lab2Slab Field Installation Project – September 2025
- UC Davis Lab2Slab Concrete Construction Recap
- Camp Wamp Case Study – September & October 2025
- DPR Case Study – August 2025
- UC Berkeley Case Study – May 2025
- Simpson University Case Study – January & March 2025
- Office Complex in Menlo Park, CA Case Study- September 2011 & April 2012
- Caltrans / City of Santa Cruz Case Study – August 2012
- West Berkeley Senior Center Case Study – July 2011
- Moss Landing, Monterey County Case Study – November 2010
- Moss Landing Slab Petrographic Report
Research Papers
- Using Waste CO2 Generated Vaterite in Ternary Cementitious Blends – Wang, 2024
- Utilization of Waste CO2 Generated Vaterite in Blended Cements – Wang, 2024
- Calcium Carbonate Cement: A Carbon Capture, Utilization, and Storage (CCUS) Technique – Hargis, 2021
- Calcium sulfoaluminate (Ye’elimite) hydration in the presence of gypsum, calcite, and vaterite – Hargis, 2014
Ready for your next concrete project?
Fortera’s ReAct product program offers technical consulting services, scientific research, and intellectual property licensing to support third-party construction of cement manufacturing plants and implementation of cementitious production processes and manufacturing.
The ReAct product services include engineering guidance, process optimization, and licensing of proprietary technologies developed by Fortera.