NOMEX®
Nomex®* is a heat and flame resistant sewing thread that does not melt and only chars at temperatures of 675° Fahrenheit or greater. Due to this, Nomex® is an excellent choice for PPE applications and various safety garments.
*Kevlar®, Nomex® and Teflon® are registered trademarks of Dupont Co.
NOMEX®* SPECIFICATION SHEET
MIL SPEC AA50195C
Decomposition: Begins to decompose at 700° Fahrenheit.
Melting Point: Does not melt.
Effects of Acids & Alkalis: Unaffected by most acids, except some strength loss after long exposure to Hydrochloric, Nitric, and Sulphuric acids. Generally good resistance to alkalis.
Effects of Mildew, Aging, Sunlight & Abrasion: Excellent resistance to mildew and aging. Prolonged exposure to sunlight causes some strength loss. Good abrasion resistance.
SPUN NOMEX®* SPECIFICATION SHEET
MIL SPEC A-A-552117A
Decomposition: Begins to decompose at about 700 degrees Fahrenheit.
Melting Point: Does not melt.
Effects of Acids & Alkalis: Unaffected by most acids, except some strength loss after long exposure to hydrochloric, Sulphuric, and nitric acids. Generally good resistance to alkalis.
Effects of Mildew, Aging, Sunlight & Abrasion: Excellent resistance to mildew and aging. Prolonged exposure to sunlight causes some strength loss. Good abrasion resistance.