As one of the world’s largest industrial CO2 mineralization plants, we are now able to produce over 15,000 tons per year of low CO2 cement.
Learn MoreProduced at our Redding ReCarb® Plant, this cement helped lay the foundation for a new facility that will house the Veteran Success Center and STEM programs.
Our focus to work alongside our customers will pave a path to zero CO2 cement production by upcycling carbon emissions directly from the kiln.
Fortera is a team of highly skilled scientists, engineers, and entrepreneurs who know how to minimize risk through thought, design, and execution.
We work with existing cement producers’ feedstock.
We utilize cement producers’ infrastructure from quarry to kiln.
We meet and exceed existing ASTM regulations.
Our project economics allow for a profitable means to produce low CO2 cement.
“We’ve invented a way to manufacture low-carbon cement that is commercialization-ready and able to economically scale globally.”
Ryan Gilliam, PhDCEO & Co-Founder
ReAct™ Blend is a performance enhancing supplement to Portland Cement. It’s fineness and morphology are highly engineered to increase packing efficiency, accelerate cement hydration, and improve workability.
ReAct™ Pure is a 100% replacement for Portland Cement, that is a reactive form of calcium carbonate known as vaterite. A binder based on the transformation of vaterite to aragonite or calcite, which has been successfully utilized to manufacture building materials.
Fortera provided 15 metric tons of ReAct™ to Simpson University for the new Business, Technology, and Engineering Building, which will be home to the Maurice & Marianne Johannessen Veteran Success Center (VSC) and STEM program facilities, that include some new engineering and technology labs.
Redding, CA
Gifford Construction
SK Construction
ReAct™ Blend, a low CO2 green cement solution, was selected to create a sustainable mix design for a multi-functional garden pathway.
Palo Alto, CA
Adorno Construction
Caltrans and the City of Santa Cruz selected ReAct™ Blend, a low CO2 cement solution, to create a sustainable mix design for a high traffic sidewalk system that students use when walking and biking to school.
Sidewalk connecting La Fonda Ave to Park Way Ct Santa Cruz, CA
Wayne Cochran
The City of Berkeley selected ReAct™ Blend VC2®, a vaterite calcined clay supplementary cementitious material, to construct an ADA-compliant accessibility ramp for the West Berkeley Senior Center.
Berkeley, CA
City of Berkeley
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ReAct™ Blend is a performance enhancing supplement to Portland Cement. It's fineness and morphology are highly engineered to increase packing efficiency, accelerate cement hydration, and improve workability.
| ReAct™ Product Range | Fine | Coarser |
| BET Surface Area (m2 /g) | 5 – 7 | 0.9 – 1.9 |
| D10 (µm) | 2.5 – 4 | 10 – 13 |
| D50 (µm) | 5 – 7.5 | 19 – 24 |
| D90 (µm) | 9 – 12 | 31 –36 |
ReAct™ Pure is a 100% replacement for Portland Cement, that is a reactive form of calcium carbonate known as vaterite. A binder based on the transformation of vaterite to aragonite or calcite, which has been successfully utilized to manufacture building materials.
| ReAct™ Product Range | Pure |
| Function | Cement |
| BET Surface Area (m²/g) | 1 – 4 |
| D₁₀ (µm) | 7 – 10 |
| D₅₀ (µm) | 14 – 18 |
| D₉₀ (µm) | 23 – 28 |
