The SES Sterling Lacing Cord Polyamide is a ABSA nylon lacing cords. They are formed as a slightly rounded mass of continuous filaments which flatten, form a tight knot and will not penetrate insulations. Use of this type of cord eliminates the inconvenience and dangers of cuts and weals to operators fingers usually experienced with the round monofilament type cords. Temperature of use: -20 to +60°C