Researchers at the Universidad Michoacana de San Nicolás de Hidalgo (UMSNH) in Mexico used an antibacterial geopolymer called Antibac to repel pathogens. The material has a lot of potential in the construction industry. The polymer is an inorganic resin that inhibits development, growth and reproduction of bacteria, yeasts and fungi; used as a cement, it can adhere to metal surfaces, ceramics or glass and inhibit harmful microorganisms, said Dr. Jose Carlos Rubio creator of the technology.