Metal smelters are industrial environments where workers face risks associated with high temperatures, molten metal splashes and other potential hazards. Consequently, occupational safety is of utmost importance, so the proper choice of welding and metalworking personal protective equipment (PPE) is essential to protect them. Specifically, a coverall or suit is one of the fundamental garments within this PPE.

Recommended PPE for working in metal foundries

Activities related to the operation of machinery and equipment in the metalworking sector involve various risks, some of which can have serious consequences. Moving machinery parts pose a potential threat, as they can cause anything from crushed fingers or hands to amputations or burns.

In addition, injuries due to cuts, lacerations or punctures caused by sharp edges, metal blades or pointed parts are frequently observed. Friction or abrasion generated by rough surfaces and musculoskeletal disorders, caused by vibration, are also inherent risks.

Therefore, the possibilities of suffering some type of deterioration related to the performance of the activity make quality PPE extremely necessary. Among the essential garments for working in this field, the following are the most important:

• Heat resistant clothing: Jackets and coveralls made of heat-resistant materials, such as aluminized and flame-retardant fabrics.
• Safety gloves for metallurgical industry: They must include thermal insulation layers and heat-resistant materials.
• Safety footwear: Boots with steel toecaps and heat-resistant soles.
• Face and eye protectors: Heat and splash resistant face shields and safety goggles.
• Ear plugs: Heat-resistant ear plugs.
• Specific respirators: Masks with suitable filters to protect against particles and vapors generated in the foundry.
• Safety helmet with face protection: Helmets with heat-resistant face shields.
• Protective equipment for hands and arms: Heat resistant sleeves and forearm protectors.

The combination of these garments ensures comprehensive protection for workers in metal foundries. The reason is that it mitigates the risks associated with extreme temperature conditions and industrial processes.

Foundry Suit: Ansell Hercules Model HJ546

In addition to metal fabrication gloves, a quality suit is invaluable for the protection it provides. Metal foundries are highly demanding working environments. Consequently, operators carry out their duties in these facilities while exposed to extreme heat, splashes or impacts.

Thus, among the outstanding options, along with cut-resistant gloves for metal fabrication or protective gloves for the stamping area, is Ansell's Hercules HJ546 suit .

It is made of KCA fabric, a combination of para-aramid, carbon and aluminized. This fusion of materials provides exceptional resistance to heat and molten metal splashes, with excellent results when combined with protective cutting gloves for sharp metal work.

Diseño ergonómico

The design features an adjustable, Velcro® parent style ruffle and a front closure, also with Velcro®. This configuration not only facilitates fitting and adjustment, but also ensures more complete protection. In fact, it manages to minimize possible entry points for heat or molten metal.

Flame resistant inner lining 

The inner lining is made of a flame-resistant fabric to add an extra layer of protection against heat.

Durable seams and finishes

The seams and finish of the Hercules HJ546 are made with para-aramid thread. This ensures additional strength and durability in harsh working conditions.

Ideal applications and recommended sectors

The Hercules HJ546 proves its suitability in activities involving approaching radiant heat and risk of molten metal splashes. In particular, it offers a resistance of up to 1600 °C.

For this reason, this garment stands out as the ideal choice for various sectors, including foundries, maintenance activities, metallurgical or assembly industries.

Care and maintenance

The use of water and neutral detergent is recommended for cleaning. On the other hand, drying in the shade is preferable, especially if it is done in an upright position. Garments made of aramid fibers should be washed separately from other fibers. The maximum washing temperature should not exceed 60 °C.

Standards and certifications

The Hercules HJ546 suit complies with ISO11611 and ISO11612 standards.

In summary, Ansell's Hercules HJ546 suit emerges as an outstanding choice in the field of personal protective equipment. Provides effective defense against thermal hazards and molten metal. It also offers exceptional comfort and durability in the metalworking sector. When it comes to acquiring PPE for this sector of activity, Ansell is the best alternative because of its experience and the equipment it handles.