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When it comes to arc flash and flame-resistant clothing, one standard defines the benchmark for safety and performance — ASTM F1506.
If you work in the electrical, utility, or oil & gas industry, this standard is your assurance that your PPE can truly withstand the intense heat and energy of an electrical arc.
ASTM F1506 is a U.S. standard developed by the American Society for Testing and Materials (ASTM).
It sets the minimum performance requirements for fabrics and garments worn by workers exposed to electric arc and related thermal hazards.
A garment that meets ASTM F1506 must:
Be flame resistant (FR) and self-extinguish after flame exposure
Maintain integrity without melting, dripping, or breaking open
Display a clearly marked Arc Rating (ATPV or EBT value) on its label
This ensures that every piece of PPE offers consistent protection in real-world electrical conditions.
To qualify under ASTM F1506, fabrics undergo rigorous laboratory tests:
ASTM D6413 — Vertical flame test for afterflame and char length
ASTM F1959 — Arc rating test to determine ATPV (Arc Thermal Performance Value)
Fabric strength, shrinkage, and durability tests after multiple wash cycles
Only fabrics that maintain protection after repeated laundering and wear can pass this standard — ensuring long-term reliability for workers.
Verified Protection: Guarantees resistance to both flame and arc exposure
Legal Compliance: Required under NFPA 70E and OSHA electrical safety programs
Durability Assurance: Ensures garments stay protective after many washes
Global Recognition: Accepted by major international clients, including CNPC, ADNOC, and KOC
For organizations in high-risk environments, choosing ASTM F1506-certified garments isn’t optional — it’s the foundation of workplace safety.
At Domex Safety, we manufacture ASTM F1506-compliant arc flash and flame-resistant clothing that meets or exceeds industry requirements.
Our product line includes:
Arc flash coveralls with tested ATPV ratings
Dual hazard jackets and shirts certified to NFPA 70E and EN 61482
FR pants and bibs designed for comfort, mobility, and endurance
Each garment is backed by third-party testing to guarantee real-world performance and long-term safety.
ASTM F1506 is more than a label—it’s a promise of protection.
When you choose Domex Safety, you choose PPE that’s tested, trusted, and proven to perform when it matters most.
Stay safe. Stay compliant. Stay protected with Domex.
