Characterization of Porous Geopolymers Mortars for the Production of a Sustainable Material

Abstract Portland cement is the most popular material used in construction. It characterized by exceptional thermal, mechanical, and durability properties. However, an alarming amount of pollution energy consumption generated during its production [1]. Scientists are continuous search to find new environmentally friendly cementitious materials, exhibiting good mechanical Geopolymer looked at as inorganic binders fulfilling these specifications. The work suggested scientists shows that geopolymer has very properties when compared concrete, a lower carbon footprint, leading great potential for using it full or partial replacement ordinary [2]. few tests have been done on specimens with various porosities, especially concrete made Lebanese metakaolin. This study aims create metakaolin-based mixes having dissimilar porosities test their assess if they can be materials. will determine effect porosity performance GPC Assessing support elaboration materials more sustainable some applications require permeable medium. Results indicated promising values comparing compressive strength tested respect Ordinary Cement. Therefore, mortars less affected than OPC reliably elaborating gained place feasible building material.