The Effectiveness of PBI and Nomex Flight Suits in Jet Fuel Fires

When it comes to aviation, safety is always the top priority. From the design of the aircraft to the equipment used by pilots, every detail is scrutinized and optimized to ensure the safety of those on board in the event of an emergency. One area that receives a lot of attention is the protective gear worn by pilots, particularly flight suits. Flight suits are an essential part of aviation safety equipment and play a crucial role in protecting pilots and crew members from potential hazards. In the event of a jet fuel fire, flight suits can mean the difference between life and death. In this blog, we’ll take a closer look at the effectiveness of two popular flight suit materials, PBI and Nomex.

What are PBI and Nomex Flight Suits?

PBI and Nomex are both synthetic fibers that have been engineered to withstand high temperatures and fire. PBI, short for polybenzimidazole, is a synthetic polymer that has excellent resistance to fire, chemicals, and heat. It is often used in high-temperature environments, such as firefighting and aerospace applications, due to its ability to maintain its integrity in extreme heat.

Nomex, on the other hand, is a flame-resistant material made from aramid fibers. It is widely used in the aviation industry for its excellent thermal and chemical resistance, as well as its strength and durability. Nomex is also lightweight and comfortable to wear, making it a popular choice for pilots, cabin crew, and ground staff.

Effectiveness in Jet Fuel Fires

Jet fuel is a highly combustible liquid that ignites quickly when exposed to heat, sparks, or flames and burns at extremely high temperatures. In such situations, PBI and Nomex flight suits can make a significant difference in terms of protecting the wearer. Both materials have been proven to be highly effective in protecting pilots and crew members from these extreme temperatures. These materials do not melt, drip, or stick to the skin, which can cause further injury. Additionally, PBI and Nomex materials have low thermal conductivity, which means they do not conduct heat as effectively as other materials, allowing the wearer to escape the fire more easily. Both PBI and Nomex flight suits are also designed to be lightweight and breathable, which allows pilots and crew members to wear them comfortably for extended periods.

Which Flight Suit is Right for You?

Both PBI and Nomex flight suits are excellent choices for aviation safety equipment. The choice between the two will depend on your specific needs and preferences. PBI flight suits are slightly more expensive than Nomex flight suits, but they offer superior heat and flame resistance. Nomex flight suits are slightly less expensive than PBI flight suits, but they are still an excellent choice for aviation safety equipment.

Shop Nomex flight suits

At Carter Industries, we offer a range of Nomex flight suits that have been specifically designed for aviation professionals. Our suits are made from the highest quality materials and are rigorously tested to ensure their effectiveness in the most extreme conditions. Get in touch with us today to learn more about our products and services.