Stedair® Breathable and Waterproof Barriers Built for
Performance and Durability






A revolutionary advancement in protection designed with state-of-the-art non-fluorinated technologies. The newest breakthrough in barrier technologies to meet and exceed NFPA 1971-2018 requirements.  

Stedair® CLEAR™ is comprised of a meta-aramid woven substrate laminated to a non-fluorinated membrane.


The most innovative moisture barrier available to the fire service worldwide. Stedair® Gold is a premium moisture barrier that provides firefighters outstanding protection and enhanced durability. This innovative product has been developed to combine the best technologies available to give firefighters increased protection and exceptional longevity.

Stedair® Gold is designed with a woven PBI®/Nomex®/Kevlar® pajama check substrate and an enhanced bi-component e-PTFE membrane. Combining these technologies allows us to provide higher moisture barrier durability and increased thermal stability, which translates into better protection for the firefighter. This moisture barrier shall meet and exceed all NFPA 1971-2018 requirements, including water penetration, viral penetration, and common chemical penetration resistance.



Engineered for safety, performance, and durability, Stedair® 4000 delivers an outstanding balance of THL and TPP numbers, exceptional breathability, and unmatched durability.  Meets and exceeds NFPA 1971 (2018 edition).

Designed with a PTFE bi-component barrier laminated to a woven para-aramid pajama check substrate.



Using a combination of microporous and monolithic film technologies, Stedair® 3000 meets and exceeds all requirements of NFPA 1971 (2018 edition) and provides incredible total heat loss (THL) and thermal protective performance (TPP).

Designed with a PTFE bi-component barrier laminated to a non-woven aramid spun lace substrate,  Stedair® 3000 helps firefighters stay cooler and more comfortable while providing extra protection against water penetration, heat, and other harmful elements.





Stedair® Gold Superior Flame Protection
TPP Comparison
  
Division Chief Ian Womack shares his thoughts on technology advancements in the fire service.




Particulate Barrier

Stedfast is proud to lead the industry with the best particulate-blocking hood technology.  Stedair® PREVENT is the ONLY highly breathable, air-permeable, and flame-resistant material that offers fine particle-blocking performance and durability.

Stedair® PREVENT is the leading particle-blocking hood material. The PREVENT Particle Blocking Barrier Technology provides the best solution for firefighters.

- Protection against the dangerous cancer-causing particles
- Thermal protection from burns
- High Total Heat Loss, resulting in superior comfort and protection from heat stress.


At Stedfast, our team is driven by a shared commitment to safeguarding what matters most. We are united by a passion for delivering top-quality protective barriers that ensure head-to-toe protection. Through innovation and expertise, we continuously strive to enhance safety and pioneer groundbreaking technology.


Serving First Responders Worldwide