Collection: Novarlo Blog

Welding is a high-risk trade where proper PPE is critical for both immediate safety and long-term health. Protective gear shields workers from burns, UV/IR radiation, fumes, noise, and electrical hazards. Consistent PPE use prevents injuries, respiratory damage, and hearing loss while ensuring compliance with OSHA standards. Investing in quality welding PPE not only preserves health but also supports productivity, career longevity, and regulatory peace of mind.

Arc flash and electrical shock are two of the most dangerous electrical hazards workers face, each with unique causes and injury mechanisms. Electrical shock occurs when current passes through the body, while an arc flash releases extreme heat and pressure that can burn or blast workers nearby. OSHA standards like 29 CFR 1910.333 and 1910.335 require proper de-energization, risk assessments, and the use of arc-rated PPE to prevent serious injury or death. Novarlo offers trusted electrical safety gear from Enespro Arc Flash Kits to voltage gloves to help crews stay compliant and protected on every job.

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Cold stress occurs when the body loses heat faster than it can produce it, leading to hazards like hypothermia, frostbite, and trench foot. Outdoor and industrial workers are especially at risk during cold, wet, and windy conditions, making proper PPE and preparation essential. Layering moisture-wicking FR thermals, insulating mid-layers, and waterproof outerwear like the DRIFIRE® DuoStorm Jacket and Bib helps maintain body heat and safety. Employers should follow OSHA’s Cold Stress Guide and provide FR cold-weather gear, warm shelters, and training to keep crews safe and compliant all winter.

CAT 1–4 FR apparel categories define the level of protection flame-resistant clothing provides against arc flash hazards, measured in cal/cm². CAT 1 covers basic protection for low-risk tasks, while CAT 4 offers maximum defense for extreme electrical environments. OSHA requires hazard assessments to determine the correct category, making proper selection critical for safety and compliance. Novarlo offers trusted FR brands like Ariat and DRIFIRE, with stocked inventory and same-day shipping to keep crews protected.

Embroidery on FR clothing requires special care to maintain compliance with NFPA and ASTM safety standards. Using FR-rated threads and backing ensures garments remain protective while allowing customization for logos, names, and branding. This helps companies create professional, unified uniforms without sacrificing safety. Novarlo makes it simple to order FR apparel with compliant embroidery, offering quick turnaround, trusted brands, and one-stop PPE solutions.

A welding helmet’s optical rating is a key factor in protecting eyesight and ensuring precision on the job. Under EN 379, ratings use a four-number format (e.g., 1/1/1/1) that evaluates clarity, light diffusion, shade uniformity, and performance at different angles. While all categories matter, angular dependence is especially critical since welders often work from varied positions where consistent shading is essential. Helmets with top ratings provide clearer vision, reduce eye strain, and improve both safety and weld quality.

At Novarlo LLC, we help organizations streamline PPE procurement, making it easier for teams to get the gear they need, when they need it.