https://vibookmark.com/shopping/cotton-vs-blended-fr-shirts-which-is-better-for-workplace-safety/ Flame-resistant (FR) shirts are an essential part of personal protective equipment (PPE) for workers exposed to fire hazards, arc flash incidents, molten metal splashes, and combustible materials. Industries such as oil and gas, electrical utilities, manufacturing, mining, welding, and petrochemicals rely on FR clothing to help reduce burn injuries and improve worker safety. Wed, 08 Jul 2026 08:36:53 UTC en