Cotton Hard waste also by product of yarn production.its uses in recycling and produces cotton raw material for Open End spinning mill to produced law count yarn. Cotton Yarn Waste/Thread Waste is by – product of Ring spun yarn with 30 to 50 counts. Features Auto cone good quality 100% Cotton Application Highly water-absorbent, soft and affordable, cotton yarn waste is ideal for making mats, mops, wiping cloth and cloth dolls It is used in Ring spun yarn