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When it comes to arc flash protective clothing, one of the most important standards in North America is ASTM F1506. At DOMEX SAFETY, we manufacture arc flash coveralls, shirts, and pants that are certified to this standard, ensuring that workers in electrical, oil, gas, and utility industries stay safe from arc flash hazards.
ASTM F1506 is the Standard Performance Specification for Flame-Resistant Textile Materials for Wearing Apparel for Use by Electrical Workers Exposed to Momentary Electric Arc and Related Thermal Hazards. In simpler terms, it defines how fabrics and garments should perform when exposed to arc flash and fire risks.
To comply with ASTM F1506, arc flash shirts and pants undergo strict laboratory testing, including:
Arc Rating (ATPV or EBT): The fabric is exposed to an arc to determine the protection level in cal/cm². Clothing must meet or exceed the minimum 8 cal/cm² ATPV for CAT 2 garments.
Flame Resistance: The fabric must self-extinguish after exposure and have no melting, dripping, or after-flame.
Strength and Durability: Fabrics are tested for shrinkage, tear resistance, and seam strength to ensure long-term performance.
Labeling Requirements: Garments must clearly display arc rating, CAT level, and compliance details for easy identification.
Compliance with ASTM F1506 gives employers and safety managers confidence that their workers’ arc flash clothing will provide reliable protection in hazardous environments. It also ensures compliance with NFPA 70E, which requires workers to wear properly tested and labeled FR clothing.
At DOMEX SAFETY, we specialize in CAT 2 arc flash clothing (≥8 cal/cm² ATPV), including:
Arc flash shirts that combine lightweight comfort with certified protection.
Arc flash pants designed for durability and flexibility in industrial workplaces.
Arc flash coveralls for full-body protection in high-risk environments.
Our garments are tested to ASTM F1506, NFPA 70E, and EN 61482, making them suitable for global safety standards.
Understanding ASTM F1506 is essential for selecting the right arc flash protective clothing. Safety managers should always confirm that arc flash shirts and pants are certified to this standard. With DOMEX SAFETY, you can trust that every garment is designed to meet strict testing requirements while keeping workers safe and comfortable.
