the present invention relates to development of paint , plaster , cement and plastic construction materials containing silver , zinc and copper metal ion - charged zeolite . the new construction materials are antimicrobial and prevent microorganism growth and reproduction of fungi , yeasts and bacteria . the product , made from construction materials containing metallic ion - exchanged zeolite , provides hygiene by preventing microbial contamination in areas and surfaces for a long time . furthermore , lifespan of the materials produced with this technology is longer since they will be protected from biological deterioration , corrosion and decays .