Ceramic fiber products can affect air quality in buildings in several ways. Firstly, they are known for their excellent insulation properties, which can reduce energy consumption and improve thermal comfort, indirectly contributing to better air quality by reducing the need for energy-intensive heating and cooling systems. However, there are concerns about the release of fine particles from these fibers, which can become airborne and potentially be inhaled, posing health risks. Proper installation and handling are crucial to minimize fiber release. Additionally, some ceramic fibers may contain trace amounts of hazardous substances that could be released into the air under certain conditions. It's important to use products that meet safety standards to ensure they do not negatively impact indoor air quality.