... producing many kinds of Polypropylene Rope, Polyethylene rope,Polyamide rope, cotton ropes, nylon ropes Polypropylene rope:Braided by ceramic fiber yarns ... as heat insulation materials and an excellent substitute for asbestos rope.Normal for stove,burner,heat exchanger,kiln car. ... Chimney door sealing.Ceramic square rope with metallic wire or glass fiber enhanced.Temperature: ...