DuPont™ Protera™ is a new line of inherent flame-resistant fabrics specifically designed to protect against electric arc hazards and meet NFPA 70E Category 2 requirements. Featuring a patented fiber blend, Protera offers lightweight comfort and durability, and its thermal protection cannot be washed out or worn away. Flame resistance won’t diminish through laundering or bleaching. DuPont Personal Protection, Richmond,