... ,heat and abrasionOur bag closing thread application:- Widely used for many brands of bag closing machines (Stationary & Portable) - Sewing of multi-wall paper ... , Geotextile, Charcoal, etc. - Binder (Reinforced Material) for making Filter Fabric, Canvas, Ropes, Webbing, Core Thread for Zipper, etc Standard Specification: - NE 20/6 ...