Nomex Fiber

Warwick uses Nomex, a family of high temperature-resistant fibers from DuPont, to enhance the performance of many of our engineered fabric products. Warwick specializes in ultra-lightweight Nomex fabrics, in weights as low as 1.5 ounces per square yard. We have the ability to run standard Nomex III and a unique capability to run 100% Kevlar in a dyeable format. Our organization is dedicated to engineering fiber systems to meet demanding flame retardant specifications.

The Nomex family of reinforcement fabrics was developed for relatively high temperature applications. Hydrolysis, alkali, and oxidative resistance are all excellent. The Nomex family is considered a premium class of fabrics for rubber reinforcement.

Here's what DuPont says about the advantages of Nomex:
"Nomex contains a blend of at least 5% Kevlar to add greater protection, and a blend of proprietary antistat fibers to provide permanent antistatic characteristics.

This intimate blend gives Nomex a unique combination of heat and flame resistance, anti-static behavior, durability, and aesthetics. Nomex is also resistant to most industrial oils, solvents, and chemicals, making Nomex ideal for primary barrier clothing such as coveralls, fire-fighter jackets and trousers, foul weather gear, shirts, and accessories.

Under exposure to extreme heat, Nomex brand fibers consolidate and thicken. The high temperature resistance and strength of Kevlar brand fiber enables these swollen fabrics to remain intact. This is referred to as non-break-open protection.

Nomex brand fibers are the most widely used high-technology fibers for heat and flame protective apparel. The fact that Nomex can be dyed in a wide range of colors means that safety and corporate appearance can be combined into one hard-wearing, comfortable garment."

The following properties characterize Nomex:

• Excellent heat and flame resistance
• Low shrinkage
• Dyeable