Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection
Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection
Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection
Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection
| SKU: IDHP650GRRL

Portwest Westex DH Air 5.5oz Deluxe Work Shirt | Westex® DH Air Fabric, PPE CAT 2 | NFPA 2112, NFPA 70E, ASTM F1506 | Portwest Style IDHP650

$104.99
Shipping calculated at checkout.

Work Shirt Engineered for FR Protection and All-Day Comfort
Portwest Westex DH Air 5.5oz Deluxe Work Shirt (Style IDHP650) — Made with Westex® DH Air (Inherently FR Woven Blend, 5.5oz), this work shirt combines inherent flame resistance with outstanding breathability and optimized moisture management to keep you cooler and drier throughout your shift. Certified to NFPA 2112, NFPA 70E, ASTM F1506.

Color: Gray
Size: L
Portwest Westex DH Air 5.5oz Deluxe Work Shirt — flame-resistant Westex® DH Air fabric shirt | NFPA 2112 certified FR workwear for arc flash and flash fire protection
Portwest Westex DH Air 5.5oz Deluxe Work Shirt | Westex® DH Air Fabric, PPE CAT 2 | NFPA 2112, NFPA 70E, ASTM F1506 | Portwest Style IDHP650
$104.99
Color: Gray
Size: L
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Additional Details

Fabric & Certifications

  • Fabric: Inherently FR Woven Blend, 5.5oz
  • Certifications: NFPA 2112, NFPA 70E, ASTM F1506
  • UL Classified for flame resistance

Ideal For

  • Oil & gas drilling, refinery operations, and pipeline maintenance
  • Electrical utility work, switching, and maintenance
  • Petrochemical processing and chemical handling
  • Welding, fabrication, and general manufacturing
  • Any NFPA 2112 / NFPA 70E compliant workplace

Key Features

  • Westex® DH Fabric — inherently FR with outstanding breathability and moisture management
  • Multi-Hazard Protection — guards against electric arc, flash fire, and convective heat
  • No Melt, No Drip — all hardware, velcro, and components rated for FR environments

Flame-Resistant Protection Technology

  • Constructed from Westex® DH Air fabric — engineered for permanent flame resistance guaranteed for the life of the garment
  • Multi-purpose protection from electric arc, flash fire, and convective heat hazards
  • Inherently flame-resistant woven blend with optimized moisture management for cooler, drier wear

Professional Design Features

  • Comfortable fit designed for all-day wear with easy layering capability
  • Extended shirt tail stays tucked during movement and bending
  • Available in a full range of sizes for optimal fit across your workforce

Certifications & Compliance

  • NFPA 2112 certified
  • NFPA 70E certified
  • ASTM F1506 certified
  • NFPA 1977 certified
  • UL Classified for flame resistance

Industries & Applications

  • Oil & gas — drilling, refinery, pipeline maintenance
  • Electrical utilities — switching, maintenance, storm restoration
  • Petrochemical processing and chemical handling
  • Welding, fabrication, and manufacturing
  • Mining and heavy industrial operations

Why Choose Portwest FR Workwear?

  • Over 120 years of workwear expertise — family-owned since 1904 in Westport, Ireland
  • Vertically integrated manufacturing ensures 100% quality control from fabric to finished garment
  • Premium FR fabrics at competitive price points — professional protection without the premium markup
  • Global distribution with US-based inventory for fast fulfillment