1.Good quality and best price
2.Colour:white and black
3.The product is hi-performance bare spandex yarn
4.Good flexibility
Detailed Product Description
The main product is hi-performance bare spandex yarn, 15D,20D,30D,40D,70D,105D,140D,210D,280D,420D,560D,840D,1120D,1680D,2240D,2500D,4600D for textile. 490D,560D,620D,720D,840D,1120D,1680D for diaper. Soft spandex RYT902C 120D,180D,260D,560D,720D,840D,etc. We can produce white and black spandex.
Usage: Covering core, air interlacing yarn, circularly knitting, warp knitting, weft knitting, stockings, covering with cotton, medical bandage, baby and adult diaper,narrow fabric.
Technics: The company applied the advanced cutting-edge continuous polymerizing dry spinning techniques that feature huge production capacity and stabilized polymers.
Molecular structure: Its molecular structure contains two kinds of segments.Due to the polymer chain is formed by soft segments and hard segments. Ruyi spandex can be stretched 5-8 times as long as itself, and its elasticity recovery rate can get 98% and still recover to very near its original length and shape,greater evenness,stability and thernal resistance.
Characteristic: Ruyi spandex can be stretched 5-8 times as long as itself, and its elasticity recovery rate can get 98% and still recover to very near its original length and shape, and Lightweight, soft, smooth, supple,greater evenness,stability and thermal resistance.
Certificate:Jining Luyi hi-tech fibre Co.,Itd. has passed ISO9001(2000)certification & Oeko-certification class 1.
Scale:Phase 1 project Ruyi Spandex has an investment of RMB 300million by Shandong Ruyi science and Technology Group and has an annual output of 7200 tons spandex.
Scope ofspandex application of Ruyi