For comfortable protection against hot particles, use 3M™ Versaflo™ Helmet M-407. It has a polyaramid flame-retardant shroud and is suited to smelting, foundries and other metal working applications. Our helmet has a lightweight, compact and well-balanced design that offers respiratory, head and face protection as well as head, neck and shoulder coverage. When it’s safe to do so, the jawed visor can be lifted without removing the helmet. The fully-adjustable suspension includes textile straps for optimal fit and weight distribution, and the deflector allows users to direct the airflow inside the headtop for increased control and comfort. The visor offers good peripheral and downward vision, with a coated polycarbonate for added scratch and chemical resistance. It meets the highest respiratory performance requirements (TH3) for this type of product when used with specific 3M™ Air Delivery Units, and it’s easy to maintain with spare parts and accessories that are quick, easy and intuitive to replace.