... Sealing Materials Co.,Ltd is one of the leading China dusted asbestos yarn manufacturers and suppliers.Description:Composed by more than 75 ... fiber, with color white. According to quality grade of asbestos fiber, it can be divided into C grade, B grade ... yarn, brass yarn, and stainless steel yarn according to requirements.Dusted Asbestos YarnTemp.: Specs: 500~3000tex -- 1~5PPacking: In plastic woven ...