Ceramic fiber products are not typically used in medical facilities due to their composition and properties. These products are made from materials that may not be biocompatible or safe for use in healthcare settings. Medical facilities require materials that are non-toxic, non-irritating, and resistant to microbial growth. Ceramic fibers, often used for insulation and high-temperature applications, do not meet these criteria. Instead, medical facilities use specialized materials designed for cleanliness, sterility, and patient safety.