- Arc rating 4.6 cal / cm2 to 4.8 cal / cm2, according to ASTM F1959
- Meets NFPA 70E PPE 1
- Meets NFPA 2112 for Thermal Protective Performance (TPP), Flame Resistance, and Thermal Shrinkage
- Fabric made in U.S.A.
Chicago Protective Apparel
30" Jackets: 6 oz. Navy Blue Nomex® IIIA
Nomex® III A aramid is an inherently flame-resistant, anti-static, fiber-blend fabric. Helps protect workers from flame and reduce static electricity.