Multi-Hazard Protection That Won't Quit After Repeated Washing The Portwest FR602 WX3 Modaflame Work Jacket delivers inherent flame resistance that's built into the fabric itself. Unlike treated garments that lose protection over time, this jacket maintains its protective properties wash after wash. Designed for welders, electricians, and workers in oil and gas environments who face multiple hazards every shift. Key Features: Inherent Modaflame 280g Fabric: 60% Modacryl, 39% Cotton, 1% Carbon Fibre construction provides permanent flame resistance that won't diminish. The protection is woven in, not sprayed on. Comprehensive Multi-Hazard Protection: Meets EN ISO 11612 for heat and flame, EN ISO 11611 Class 1 for welding, IEC 61482-2 for arc flash (ELIM 6.4 CAL/CM², EBT 6.8 CAL/CM², APC 1), and ASTM F1959 (ATPV=8.4 CAL/CM²). One jacket, multiple certifications. Metal-Free Construction: Completely non-magnetic and nickel-free design makes it suitable for ATEX environments. No metal components means safer working around detection equipment and sensitive areas. Stretch Panels Where You Need Them: Strategic stretch fabric (60% Modacryl, 35% Cotton, 4% Elastane, 1% Carbon Fibre) in key movement zones. Reach overhead, bend, crouch—the jacket moves with you instead of restricting movement. 8 Storage Pockets Plus D-Ring: Zippered chest pockets keep essentials secure. D-ring attachment point for keys or ID cards. Extended back length and roll-away hem provide better coverage when working on the ground. Pre-Curved Sleeves: Ergonomically designed sleeves reduce fatigue during repetitive tasks. Adjustable cuff closures seal out sparks and debris whilst maintaining comfort. UPF 40+ UV Protection: Blocks 98% of harmful UV rays for outdoor work. Heat-resistant flame-retardant reflective tape ensures visibility in low-light conditions. Back ventilation panels keep air flowing during extended wear. The Portwest FR602 combines cutting-edge protective technology with practical workwear design. Available in black, sizes S through XXXL. For professionals who need reliable protection against flames, arc flash, chemical splashes, and electrostatic discharge—without compromising mobility or comfort.