Portwest PW3 FR HVO Flame Retardant Work Trousers
When you're working in high-risk environments, your work trousers need to deliver serious protection without compromising on comfort. The Portwest PW3 FR HVO Work Trousers FR414 are engineered for professionals who demand both safety and practicality. Built with inherent flame retardant properties that won't diminish over time, these multinorm work pants offer comprehensive protection against multiple hazards. The high visibility design features heat-applied segmented reflective striping and reflective piping, ensuring you remain visible on site. Strategic stretch sections at key movement points keep you moving freely, whilst reinforced sections at high-wear areas extend the working life of your trousers. With eight storage pockets, an adjustable hem to suit all leg lengths, and an elastic waist for superior comfort, these long work trousers are built for the demands of your job. The UPF 40+ fabric blocks 98% of UV radiation, adding an extra layer of protection during outdoor work.
Key Features
- Inherently flame retardant properties remain permanent throughout garment life
- Reflective striping and piping for enhanced on-site visibility
- Eight practical storage pockets including knee pockets and thumb pocket
- Adjustable hem length accommodates all leg lengths from 31" to 33"
- Elastic waist combined with stretch panels for all-day comfort
Recommendations from our Unishore Expert
These multinorm work pants are designed for anyone working in environments where flame hazards, electrical risks, or chemical exposure are genuine concerns. The combination of inherent flame retardant material and reinforced Oxford fabric at stress points means you're investing in trousers that perform when it matters most. The stretch sections work alongside the elastic waist to give you genuine freedom of movement, whether you're climbing, bending, or spending long hours on your feet. The reflective elements aren't just about meeting standards either, they're genuinely practical for keeping you visible in low-light conditions. If you're regularly exposed to UV radiation or work in warm conditions, the UPF 40+ protection adds real value. The generous pocket arrangement, including dedicated tool storage, means you'll have practical space for everything you need on site.
Product Features
- Material - Modaflame inherent flame retardant fabric with Oxford reinforcement
- Colour - Orange with navy contrast sections
- Pockets - Eight pockets: two knee pockets, two back pockets, thumb pocket, and additional storage pockets
- Hem Length - Long leg length with adjustable hem (31" to 33")
- Waist - Elasticated waist for comfort
- Leg Length - Adjustable
- Article Number - FR414
Standards and Safety
- Inherently flame retardant according to EN ISO 11612 (A1 Surface area, A2 Edge ignition, B1 Convection heat, C1 Radiation heat, F1 Contact heat)
- Limited protection for welding situations per EN ISO 11611 Class 1
- High visibility Class 2 protection per EN ISO 20471
- Electric arc protection at APC 1 level per IEC 61482-1-1 and IEC 61482-1-2
- Antistatic properties per EN 1149-5
- Protection against limited chemical splash per EN 13034 Type PB (6)
- Meets ATEX requirements for use in explosive atmospheres
- Complies with RIS 3279 TOM Issue 2 standard