NRMCA Research Lab Publishes Report on Natural Pozzolans
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The NRMCA Research Laboratory recently published a report titled A Limited Performance Evaluation of Natural Pozzolans Using the Bulk Resistivity. Some of the main findings are:
- Natural pozzolans can be used to attain adequate compressive strength despite some of them having a higher water demand.
- The 28-day accelerated bulk resistivity test values were found to be very effective at identifying reactive supplementary cementitious materials from fillers.
For more information, contact Karthik Obla at kobla@nrmca.org.
