FR Service Trousers - WX3 Modaflame Stretch Workwear FR402

The FR402 WX3 Modaflame Work FR Service Trousers are premium flame resistant work trousers engineered for professionals who require advanced protection, flexibility, and durability in hazardous industrial environments. Combining contemporary styling with innovative ergonomic features, these FR service trousers deliver exceptional comfort and reliable multi-hazard protection throughout demanding workdays.

Constructed from high-performance inherent Modaflame fabric, the flame resistant properties are permanently embedded into the fibres and will not diminish with repeated washing. Certified to protect against radiant, convective, and contact heat, these trousers are ideal for workers operating in high-risk industries where dependable PPE is essential.

Designed for maximum mobility and comfort, the FR402 trousers feature advanced stretch panelling in key movement areas along with a stretch crotch gusset that reduces stress and improves flexibility while bending, kneeling, or climbing. Pre-bent knees further enhance freedom of movement, while the side elastic waistband ensures a secure and comfortable fit throughout extended shifts.

Built for demanding industrial use, these FR work trousers include bartacked stress points for added durability and reinforced functionality. The two-tier knee pad pockets provide adjustable positioning options for enhanced knee protection and comfort during physically intensive tasks.

Practicality is at the core of the WX3 design. With eight functional storage pockets, including utility pockets, cargo pockets, and a rule pocket, workers can securely store tools, phones, and essential equipment while maintaining quick access on-site.

Heat-applied segmented reflective tape enhances visibility in low-light conditions without restricting flexibility. The trousers are also metal-free and non-magnetic, making them suitable for ATEX environments and workplaces requiring metal detector friendly PPE.

Key Features & Benefits

• Inherent flame resistant protection that lasts wash after wash
• Protection against radiant, convective, and contact heat
• Advanced stretch panelling for enhanced mobility
• Stretch crotch gusset for improved flexibility and reduced stress
• Pre-bent knees for greater freedom of movement
• Two-tier knee pad pockets with adjustable positioning
• 8 practical storage pockets for tools and essentials
• Utility pockets, cargo pocket, and dedicated rule pocket
• Side elastic waist for superior wearer comfort
• Extendable leg length adjustable from 31" to 33"
• Heat-applied segmented reflective tape for visibility
• Bartacked stress points for increased durability
• Contrast styling for a modern professional look
• Metal-free non-magnetic construction
• Suitable for ATEX environments
• 40+ UPF rated fabric blocks 98% of harmful UV rays
• CE certified and CE-CAT III compliant

Fabric Specifications

Shell Fabric: Modaflame Work

• 60% Modacrylic
• 39% Cotton
• 1% Carbon Fibre
• 280g

Contrast Stretch Fabric: Modaflame Work Stretch

• 60% Modacrylic
• 35% Cotton
• 4% Elastane
• 1% Carbon Fibre

Ideal Applications

Perfect for:

• Electrical engineering
• Utilities and energy sectors
• Industrial maintenance
• Manufacturing facilities
• Oil & gas industries
• Engineering workshops
• Hazardous and ATEX environments

The FR402 WX3 Modaflame Work FR Service Trousers combine certified flame resistant protection, modern stretch comfort, and practical industrial functionality in one premium PPE garment. Built for demanding professionals, these trousers deliver long-lasting durability, flexibility, and workplace safety where performance matters most.

Choose professional FR workwear engineered for mobility, protection, and everyday industrial reliability.