Superflex Superweld from Gillies features a black nylong coating and is an amazing product that allows anglers to rig leaders quickly and easily using the flame of a cigarette lighter.
Mustad's Thor Monofilament line is made with top-grade copolymer nylon. Its unique combination of proprietary materials provides maximum strength while maintaining pliability. The copolymer nylon formula means more strength per diameter and excellent abrasion resistance. Mustad Thor mono is designed to be a true all-around high-performance line with smooth, long-distance casting.