Portwest FR404 Bizflame 88/12 Flex FR 12 Cal Arc Rated CAT 2 Pants

The Portwest FR404 Bizflame 88/12 Flex FR 12 Cal Arc Rated CAT 2 88/12 Flex Pants are designed for use in environments where flame and electric arc hazards may be present. Constructed from durable Bizflame 88/12 flex fabric, these pants provide certified flame-resistant protection with added stretch to support mobility in industrial and electrical applications. 

With an ATPV of 12 cal/cm², these pants meet PPE Category 2 arc flash requirements while maintaining flexibility for active work conditions. The fabric is engineered to retain its flame-resistant properties for the life of the garment. Reinforced construction and practical storage pockets support long-term durability and jobsite functionality. 

As with all PPE, selection should be determined by the employer’s documented hazard assessment and applicable regulatory requirements. 

Key Product Features: 

• Arc Rated CAT 2 (ATPV 12 cal/cm²) 
• 10oz Bizflame 88/12 Flex (86% Cotton, 12% Nylon, 2% Elastane) fabric 
• Dual hazard protection (flame resistant and arc rated) 
• Stretch design for improved mobility 
• Reinforced panels for durability 
• 4-pocket configuration including:
  • 2 slash pockets
  • 2 back patch pockets  

Standards & Certifications: 

• NFPA® 2112 
• NFPA® 70E 
• ASTM F1959/F1959M-12 
• ASTM F1506 
• EN ISO 11612 

Sizes and Colors: 

• Sizes: 30–52 
• Available Color: Navy 

This Product Contains the Following SKUs:

Navy

POR-FR404-NV-30 | POR-FR404-NV-32 | POR-FR404-NV-34 | POR-FR404-NV-36 | POR-FR404-NV-38 | POR-FR404-NV-40 | POR-FR404-NV-42 | POR-FR404-NV-44 | POR-FR404-NV-46 | POR-FR404-NV-48 | POR-FR404-NV-50 | POR-FR404-NV-52