Hi Mark,
Sorry for the delay in getting back to this thread.
The concern that we have regarding disclosing too much information is regarding the IP for these materials. Broadly speaking the reductions are achieved by leveraging our expertise in existing technologies such as the use of Portland Limestone Cement, the inclusion of SCMs in concrete, use of specific admixtures, optimization of these technologies and overall optimization of the mix designs themselves. We are also working on other binder systems that have various levels of local availability and activity. The actual technologies applied in specific locations will be dependent on what materials are available in that area.
As a company we appreciate the interest in products like ECOPact in driving to NetZero and we look forward to how this will change the industry in the coming years.