by Terra CO₂US
Next-generation material to replace 100% of Portland cement in concrete, eliminating chemical emissions. In trial phase.
In trials. Aims to eliminate Portland cement entirely.
Checked 10 Oct0 updates this week
Different silicate composition to match Portland cement strength without cement.
| Spec | OPUS Zero |
|---|---|
| Target cement replacement | 100%R (reported) |
R reported by the company
Terra CO₂
Low-carbon cement, sustainable construction materials, SCM
Terra CO₂ Technologies is a cleantech startup founded in 2016 that produces supplementary cementitious material (SCM) by melting silicate rock into glass, reducing cement's carbon footprint by up to 70% compared to Portland cement.
