... acid,salt,heat and abrasion Our bag closing thread application:- Widely used for many brands of ... for making Filter Fabric, Canvas, Ropes, Webbing, Core Thread for Zipper, etc Standard Specification: - NE 20/6 ply ... kg weight C) Other length or weight of thread are also available upon request Colors available In: ... Ie. Red, Blue, Green and Brown C) Mixed Colour If you are interested in our products, pls ...