Stedfast has developed and certified protective barriers to meet and exceed the performance requirements of NFPA 1999. This standard under The National Fire Protection Association addresses garments, gloves, and face wear designed to protect emergency medical workers against exposure to liquid-borne pathogens.

Stedair® EMS Moisture Barriers are certified under NFPA 1999 and designed to provide end users with maximum performance
and protection. Our barriers protect against the basic weather elements as well as many potential hazards faced by police and
first responders.

Allowing maximum breathability and waterproofness, our barriers are designed to protect from chemical exposures and
blood-borne pathogen penetration.


Lightweight polyester woven laminated to a waterproof breathable PTFE (polytetrafluoroethylene) membrane. STEDAIR® EMS 320
can be used as lightweight waterproof breathable outer shell or garment liner system.


Polyester trilaminate comprised of a waterproof breathable PTFE (polytetrafluoroethylene) membrane. STEDAIR® EMS 450
provides the best overall durability and breathability in the industry for superior ergonomics.


Durable polyester woven laminated to a waterproof breathable PTFE (polytetrafluoroethylene) membrane. STEDAIR® EMS 520
is designed to be a durable and strong outershell for protective garments.

Stedair® Titanium

Nylon outershell tri-laminate designed with a highly durable waterproof bi-component membrane and polyester knit.  

Our barriers can be used for high performance rainwear, wind blocker liners for commando sweaters and waterproof
breathable outer shell for 3 in1 winter systems with ANSI and CSA high visibility certified colors.

Stedair® Titanium brochure