These doors are made to adhere to the strictest standards for sanitary and clean room applications. These doors, which were created for internal use in corrosive or humid situations, do not bloat, rot, warp, rust, or attract bacteria, making them incredibly clean and ideal for the pharmaceutical, leisure, food, and healthcare industries. Most facilities have many pressure steps built into the framework of the facility. This product has a powder-coated exterior and a height of 5 to 10 feet. PUF is the type of insulation material utilized.