Viking® Firewall FR® 55679 CAT 3 CSA Insulated Flame-Resistant Parka | Hi-Vis Arc-Rated Work Jacket for Oil, Gas & Electrical Crews

Viking® Firewall FR® 55679 CSA Striped Insulated Parka – CAT 3 Flame-Resistant, Arc-Rated, and High-Visibility Protection for Harsh Work Environments

The Viking® Firewall FR® 55679 CSA Striped Insulated Parka delivers rugged, cold-weather protection with exceptional flame resistance and high visibility. Built with Westex® by Milliken® 9 oz. FR fabric and a 12 oz. quilted modacrylic lining, this parka provides dual-hazard protection against electrical arc flash and hydrocarbon flash fires, while ensuring all-day warmth and comfort.

Certified to NFPA 2112 and CSA Z462 standards, and compliant with CSA Z96-22 high-visibility requirements, the 55679 Firewall FR Parka is designed for professionals in the oil, gas, petrochemical, and electrical utility industries who demand superior safety, durability, and mobility in the most challenging environments.

Key Features: Warm, Safe, and Built to Perform

• Meets Rigorous Safety Standards – Certified PPE Category 3; UL Certified NFPA 2112, CSA Z462, ASTM F1506, and NFPA 70E compliant for total protection.

• CSA High-Visibility Compliance –
  • Hi-vis orange (5400): CSA Z96-22 Class 2, Level FR
  • Dark navy and royal blue: CSA Z96-22 Class 1, Level FR

• Flame-Resistant Outer Shell – Constructed from 9 oz. Westex® by Milliken® (88% cotton / 12% nylon) fabric for strength, comfort, and FR reliability.

• Insulated Modacrylic Liner – 12 oz. quilted lining with wind and vapor barrier ensures warmth and protection in cold, wet, or windy environments.

• ARC & Flash Fire Protection – ARC rating (ATPV): 35 cal/cm², CAT 3 (HRC 3); TPP Value: Contact 10.3 / Spaced 11.4 for dependable thermal resistance.

• Reflective Safety Trim – Features RT80 3M Scotchlite™ Reflective Material (2" yellow/silver/yellow) – flame-resistant, industrial-wash grade for long-lasting visibility.

• Designed for Comfort & Movement – Elasticized waistband and bi-swing back enhance mobility; adjustable drawstring with cord locks for a secure, custom fit.

• Functional Storage – Equipped with multiple pockets:

  • Two large upper chest pockets (one with mesh gas monitor pocket)

  • Two oversized lower patch pockets with flap closures

  • Side-entry handwarmer pockets with FR fleece lining

  • Left-sleeve pencil pocket and interior storage pocket

  • Two chest straps for radios or ID attachments

• Built for Durability – Two-way breakaway Nomex®-backed YKK® zipper with storm flap, FR storm cuffs, and a tunnel collar for added protection.

• Optional Hood Compatibility – Designed to pair with Viking® 68G79 Snap-On Hard Hat Hood for complete head protection.

Safety Standards

• PPE Category 3 (CAT 3)

• UL Certified NFPA 2112

• CSA Z462, ASTM F1506, NFPA 70E

• CSA Z96-22 Class 2 / Level FR (Hi-Vis Orange)

• CSA Z96-22 Class 1 / Level FR (Navy & Royal Blue)

Ideal Applications

• Electrical Utility & Power Generation

• Oil & Gas Operations

• Petrochemical Refineries

• General Industrial Work

• Dual Hazard Electrical Arc & Flash Fire Environments

Trusted Protection in Extreme Conditions

With its rugged flame-resistant construction, superior insulation, and high-visibility compliance, the Viking® Firewall FR® 55679 CSA Striped Insulated Parka ensures unmatched protection and comfort in the harshest industrial environments. For full-body coverage, pair it with the Viking® Firewall FR® 51469 Insulated Overalls if you're wearing all orange, or the Viking Firewall FR 51579 Insulated Coveralls if you're wearing Dark Navy or Royal Blue to create a complete dual-hazard protective system.