meta-aramid(nomex) zipper and sewing thread Wholesale, China meta-aramid(nomex) zipper and sewing thread,Wholesale meta-aramid(nomex) zipper and sewing thread

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Description: META-ARAMID(NOMEX) DESCRIPTION 1. The application of meta-aramid(nomex): Meta-aramid(nomex) is an aromatic polyamide fiber, its chemical name is poly p-Phenylenediamine, 〞NOMEX〝 is name of meta-aramid from Dupont,and meta-aramid is named aramid1313 in China.The meta-aramid is a new type fiber for high-strength, high-temperature resistant and flame-retardant. It`s been widely used in military, aerospace, chemicals, petroleum, metallurgy, automobiles and high temperature dust filtration and so on. 2. The characteristics of meta-aramid (nomex): A. High-strength: 19.6 CN/dtex(single fiber) B. Heat-resistance: It can be used for long-time at 280℃,it will become soft at 373℃ C. Flame retardance: good flame-retardant, no metal, no toxic gases D. Hydrophobic