FLAME RESISTANT SAFETY VESTS  
FR safety vests are designed to provide high visibility and flame resistance for workers in hazardous environments. These vests are manufactured with specialized materials and must comply with strict industry safety standards, including ANSI, NFPA, and ASTM, such as ASTM F1506, NFPA 2112, and NFPA 70E. Flame-resistant safety vests help reduce the risk of burn injuries by delaying ignition and self-extinguishing after exposure to flame or electric arc. While they are not fireproof, FR vests add a critical layer of protection for welders, electricians, utility workers, and others exposed to potential flash or spark hazards.  

HIGH VISIBILITY & COMPLIANCE  
FR safety vests are engineered to offer maximum visibility, typically using fluorescent colors like hi vis yellow-green and orange with reflective striping. This ensures wearers are easily seen in both daytime and low-light conditions, meeting or exceeding ANSI 107 requirements for high visibility apparel. Many FR vests are available as ANSI Class 2 or Class 3 to match the level of required visibility on the jobsite, blending the benefits of arc flash protection and enhanced visibility for increased safety.

APPLICATIONS & FEATURES  
Flame-resistant safety vests are suitable for construction, electrical, oil and gas, utility, and highway work where both high visibility and a degree of fire protection are required. Key features may include multiple pockets for carrying tools, mic tabs, adjustable closures, and breathable mesh designs for comfort during long shifts. Select FR vests also combine arc flash-rated materials with additional features like breakaway seams or specific industry compliance ratings, supporting a broad range of safety needs.

USING FR SAFETY VESTS  
While FR safety vests are an important component of a complete personal protective equipment (PPE) program, they should be used alongside other protective gear as required by job site protocols and regulatory standards. Always reference your employer’s safety guidelines to select the right class and compliance level for the tasks at hand. For reliable FR safety vests that meet industry benchmarks for visibility and flame resistance, HiVis Supply offers a comprehensive selection to keep you protected and job-ready.