Portwest FR64 FR Molten Metal Trousers

Designed for professionals working in aluminium, iron, and steel environments, these trousers deliver robust, inherently protective performance with practical comfort for long shifts.

• Inherent protection: The Aluflame Work shell fabric provides flame and molten metal resistance without relying on surface coatings.
• Highest protection against molten aluminium: Specifically engineered to guard against splashes from molten aluminium in high-heat casting and pouring operations.
• Class 2 welding protection: Meets Class 2 welding protection requirements for added safety during welding tasks.
• Certified protection against molten metal splash: Tested and certified to reduce risk when exposed to molten metal splashes in industrial environments.
• Rule pocket: Convenient pocket designed to keep small tools or notes within easy reach.
• Jetted back pocket: Secure, streamlined back pocket for additional storage without snag points.
• Half elasticated waist: Flexible fit that stays secure while allowing comfortable movement during tasks.
• 4 pockets for ample storage: Generous pocket setup supports tools, pens, and measurement devices on the job.
• CE certified • CE-CAT III • UKCA marked: Clear safety compliance across major regions for reliable PPE.
• 40+ UPF rated fabric: Blocks 98% of UV rays, protecting workers during outdoor work or site exposure.
• Fabric composition & weight: Shell fabric—Aluflame Work: 43% Cotton, 30% Viscose, 20% Acrylic, 6% Para Aramid, 1% Carbon Fibre; 360 g/m² for durable, rugged performance.

These molten metal trousers are built to support high-risk metalworking roles—foundries, smelting facilities, and welding stations—by combining proven protection with practical design. The inherent protection of the fabric reduces the need for frequent layering, while the multiple pockets and comfortable waist support sustained productivity. With strong compliance marks and UV protection, they’re a dependable choice for professionals who demand safety and reliability on the job.