Tianjin Bonlon Textiles Co.,Ltd coated thread is a fire retardant sewing thread made from 100% para-aramid continuous filament. this thread offers excellent thermal resistance and protective seam durability in applications exposed to high exterial heat. A special coating is applied to the fiber in order to maximize sewing performance even in the most exacting operations. it is similar to lightly bonded and mainly used for mattress tape edge seams, hose binders, ripcords, insulation and military applications. Yarn count: 200D/3, 400D/3, 600D/2 Colors: Natural Make-Up: 250gr, 500gr. 1000gr.