Bulwark FR 4.5 oz. Nomex IIIA Coveralls CNB2

  • Bulwark FR 4.5 oz. Nomex IIIA Coveralls CNB2 Navy Front
  • Bulwark FR 4.5 oz. Nomex IIIA Coveralls CNB2 Navy Back
  • Bulwark FR 4.5 oz. Nomex IIIA Coveralls CNB2 Royal Blue Front
  • Bulwark FR 4.5 oz. Nomex IIIA Coveralls CNB2 Royal Blue Back
MSRP: $288.87
— You save $51.85


The CNB2 by Bulwark is a flame resistant coveralls made with Nomex IIIA. Made with a flame resistant fabric blend of 93% Nomex Aramid, 5% Kevlar Aramid and 2% other fiber providing optimal flame resistance for comfort and lightweight range of motion. These lightweight Bulwark Nomex FR coveralls feature two way concealed Nomex taped brass break away zipper, snap closure on top of neck zipper, Mandarin two way stand up collar, concealed snap cuffs, two front swing pockets, two patch chest pockets with snap flaps, two patch hip pockets, left sleeve pocket, side vent opening with hidden snaps, right leg rule pocket. Flame resistant 4.5 oz. blend. This CAT 1 design has an Arc rating of ATPV 4.4 cal/cm² meets NFPA 2112 fire safety standards to help insure protection from fire hazards on the job. Care: Home Wash and Light Soil Wash


  • Arc Rating: ATPV 4.4 calories/cm²
  • CAT 1
  • NFPA 2112
  • Flame-resistant, 4.5 oz. (150 g/m²) Nomex® IIIA (93% Nomex® Aramid / 5% Kevlar® Aramid / 2% Other Fiber)
  • Two-way Concealed Nomex® Taped Brass Break-Away Zipper
  • Concealed Snap at Top of Zipper and at Neck
  • Mandarin Style, Stand-up, Two-Way Safety Collar
  • Concealed Snap Closure on Cuff
  • Elastic Waist Inserts
  • Two Front Swing Pockets
  • Two Patch Chest Pockets with Flaps and Concealed Snap Closure
  • Two Patch Hip Pockets
  • Left Sleeve Pocket
  • Deep-Pleated Action Back
  • Side Vent Opening with Concealed Snap Closure
  • Rule Pocket on Right Leg
  • Available in Color: Navy, Royal
  • Available in Size: 38", 40" 42" 44" 46" 48", 50", 52" 54", 56" 58"
  • Available in Length: Regular, Long
Size Chart
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Additional Information

FR Certified:
NFPA 2112, CAT 1
Arc Rating:
4.4 cal/cm²
4.5 oz. Nomex IIIA (93% Nomex® Aramid/ 5% Kevlar® Aramid/ 2% Other Fiber)
Mandarin Collar, Deep-Pleated Action Back, Elastic Waist
Two-Way Concealed Nomex Taped Brass Break-Away Zipper with Concealed Snap
Age Group:
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