FREx_ fiber cotton

FREx_  fiber cotton
Woven Running
| FREx_ fiber cotton

FREx fiber is a kind of a high elastic and flexibility of fiber , these fibers are superior to rubber because

they are stronger, lighter, and more versatile. 

FREx fiber content is a combination from the key nylon intermediates such as adiponitrile [ ADN}

and hexamethylene diamine [ HMD ], with an ulimate lightweight spandex polymer. 

 

FREx fiber  can be stretched to almost 500% of their lenght. by using this FREx fiber elastic properties, fabric be can create to a maximum desirable stretch form. its special high strength characteristics allow the fabric return to its most natural relaxed state after intense elongation.