Portwest FR438 PW3 Modaflame HVO Class 1 FR Jogger

Portwest FR438 PW3 Modaflame HVO Class 1 FR Jogger – Product Description

The Portwest FR438 PW3 Modaflame HVO Class 1 FR Jogger is a lightweight, inherently flame-resistant high-visibility work jogger designed for comfort, flexibility, and multi-norm protection. Built from Modaflame Knit HVO fabric, the jogger provides permanent FR performance that will not wash out, making it suitable for hazardous environments where consistent protection is essential.

The soft brushed fabric, ribbed cuffs and fully elasticated waistband ensure a comfortable, flexible fit throughout long working shifts. With five practical pockets, including easy access cargo pockets, it delivers excellent storage for tools and essentials without restricting movement.

Certified protection against radiant, convective and contact heat, as well as arc flash hazards, makes the FR438 a reliable option for utilities, energy, rail, construction, maintenance and petrochemical environments. Class 1 high-visibility reflective tape increases wearer visibility in low-light conditions while maintaining a modern jogger silhouette.

Designed for all-day comfort and safety, this jogger is anti-static, non-magnetic, ATEX-suitable and built to withstand demanding industrial use.

Key Features

• Permanent inherent flame resistance that does not diminish with washing
• Protects against radiant, convective and contact heat
• High-cotton composition for superior softness and comfort
• Heat-applied reflective tape for EN ISO 20471 Class 1 visibility
• Ribbed cuffs and fully elasticated waist for a secure fit
• Five pockets, including easy access cargo pockets
• Outstanding colour fastness and shrink resistance
• Anti-static and suitable for ATEX environments
• CE certified and CE-CAT III tested

Fabric Composition

Modaflame Knit HVO: 45% modacrylic, 25% polyester, 23% cotton, 6% aramid, 1% carbon fibre, 300g
Contrast: Modaflame Knit: 60% modacrylic, 39% cotton, 1% carbon fibre

Certifications

EN ISO 11612 A1 B1 C1 F1
EN 1149-5
IEC 61482-2 / IEC 61482-1-1 ELIM 8 cal/cm², ATPV 8.9 cal/cm²
IEC 61482-1-2 APC 1
EN ISO 20471 Class 1