Aeris Environmental develops filter treatment spray

Australian company Aeris Environmental has developed a new polymer coating for HVAC filters designed to prevent the spread of airborne viruses, including COVID-19. Aeris Guard Bioactive Filter Treatment contains a readily biodegradable active biocide that the company says kills 99.99 per cent of bacteria and viruses including SARS-CoV-2 on the polymer coating. “A single application […]