A: Flame resistant clothing, also known as fire-resistant clothing or FR clothing, is specially designed and constructed to provide protection against flames, heat, and potential thermal hazards. It is made from fabrics that are inherently resistant to ignition and do not continue to burn or melt when exposed to fire or high temperatures.

Flame resistant clothing is primarily worn by workers in industries where they are at risk of exposure to flames, flash fires, electrical arc flashes, or other thermal hazards. It is designed to minimize the risk of burns and injuries by providing a barrier between the wearer's skin and the heat source.

The fabrics used in flame resistant clothing undergo specialized treatments or are inherently flame resistant, which means the flame resistance is built into the fabric's molecular structure. This ensures that the protective properties of the clothing are long-lasting and not easily washed or worn away.

Flame resistant clothing is available in various forms, including coveralls, shirts, pants, jackets, and accessories like gloves and hoods. It is designed to meet specific safety standards and certifications to ensure its effectiveness in protecting the wearer.

It is important to note that flame resistant clothing is different from flame retardant clothing, which is typically treated with chemicals to reduce flammability but may not provide the same level of inherent protection as flame resistant clothing.

Flame resistant clothing plays a vital role in promoting worker safety in environments where thermal hazards are present, allowing workers to perform their duties with reduced risks of burns and injuries.