Vectran's a manufactured fibre, spun from a liquid crystal polymer created by Celanese Acetate LLC and now manufactured by Kuraray Co., Ltd. Chemically it's an aromatic polyester. Properties These fibres are noted for thermal stability at high temperatures, high strength and modulus, low creep, and good chemical stability. They're moisture resistant and are generally stable in hostile environments. They've gold color. They're often used in combination with some polyester as a coating around Ve… (More on Vectran)