When everything is on the line, choose Nomex® Essential Arc

Engineered to provide reliable arc flash Injuries due to arc protection for electricians, utility workers and flash account for 80% of the total electrical injuries other industrial workers around the world, in NA Transmission and ™ ® Distribution Industry DuPont Nomex Essential Arc also offers Source: Frost & Sullivan report the inherent flame-resistant (FR) protection of Nomex® combined with the strength of ™ ® NFPA 70E® compliant DuPont Kevlar to give workers the proven CAT 2 arc protection performance they need to face workplace hazards with confidence.

Extreme protection—so workers can do the job and get home safely

Arc flash protection Provides increased Inherent protection; Higher ATPV* than other along with heat and protection at longer can’t be washed out NFPA 70E® compliant flame resistance exposures and higher or worn away CAT 2 garments temperatures *Per measured weight. Exceptional durability for longer wear life and lower lifecycle costs

3

Lasts longer than other NFPA 70E® Resists tears and abrasion Stays looking like new— compliant CAT 2 fabrics for so fewer repairs and even after 100 washes* longer wear life replacements required *When laundered in accordance with garment manufacturer’s guidelines 3-year wear life vs. <1-year wear life for FR-treated cotton/nylon blend

~2X stronger* vs. FR-treated cotton/nylon blend ~35% stronger* vs. Tencel/modacrylic/aramid blend ~20% stronger* vs. modacrylic/lyocell/aramid blend

*Measured per ASTM D5034.

Lighter, cooler feel for maximum comfort Color Refer to fabric sample for true color representation.

Navy* Medium blue

Lower weight than Moisture/sweat wicks Highly breathable other NFPA 70E® away quickly so for reduced compliant CAT 2 workers feel drier heat stress garments for increased comfort Royal blue Dark gray

Certifications Nomex® fabric solutions are certified to meet the listed standards.* ASTM F1506 CGSB 155.20 IEC 61482-2 Orange Khaki NFPA 2112 ISO 11612 EN 1149-5 *8 oz/yd2 / 271 g/m2 available only in navy. *Certifications for the fabrics vary by region. Contact a DuPont representative for additional details. Weight 6.5 oz/yd2 / 220 g/m2 For more information 8 oz/yd2 / 271 g/m2 To learn more about Nomex® Essential Arc, including pilling, colorfastness, and use and care, visit nomex.com/fabrics Fiber blend Nomex®, Kevlar®, modacrylic, antistatic fiber

This information is based upon technical data that DuPont believes to be reliable. It is subject to revision as additional knowledge and experience become available. It is the user’s responsibility to determine the level of toxicity and the proper personal protective equipment needed. This information is intended for use by persons having the technical expertise to undertake evaluation under their own specific end-use conditions, at their own discretion and risk. Anyone intending to use this information should first check that the garment selected is suitable for the intended use. The end-user should discontinue use of garment if fabric becomes torn, worn or punctured, to avoid potential chemical exposure. Since conditions of use are beyond our control, DUPONT MAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE AND ASSUME NO LIABILITY IN CONNECTION WITH ANY USE OF THIS dpp.dupont.com INFORMATION. This information is not intended as a license to operate under or a recommendation to infringe any patent or technical information of DuPont or other persons covering any material or its use. DuPont Personal Protection © 2021 DuPont. All rights reserved. DuPont™, the DuPont Oval Logo, and all trademarks and service marks @DuPontPPE denoted with TM, SM or ® are owned by affiliates of DuPont de Nemours, Inc. unless otherwise noted. (06/21)