Comparison of fundamental properties and durability of mortar mixed with antibacterial functional materials

Abstract

This study evaluated the fundamental properties and durability of mortar mixed with phytoncide, zeolite, and copper powder. There was no significant difference in the flow value, compressive strength, and flexural strength of the mortar for different phytoncide substitution ratios. As the substitution ratio of zeolite increased, the workability decreased, while the compressive strength, flexural strength, and chloride penetration resistance increased. The compressive and flexural strengths of the mortar mixed with copper powder were higher than those of the reference mix. As the copper powder substitution ratio increased, the flow value slightly increased, while the chloride penetration resistance decreased.