Nylon yarns The yarns are available in dyed or undyed form. They are crimped stretch yarns which are heat-set and stabilized thus eliminating shrinkage in the final end product. The applications are in the textile, medical and industrial area's. Dyed yarns on 500 gms pineapple cones Undyed yarns on 1.2 kgs paper tubes or 500 gms pineapple cones