1. Compared with ordinary cellulose fibre, it shows better thermal resistance and fade            resistance as well as no pollution to the environment. It helps to scatter other
          components in mixture, especially for those process of cold shape first and hot press            later. It is the fine substitutes of asbestos fibres.
       2. Low cost, only at 1/30 cost of Aramid fiber. It exhibits the same function as Aramid
          fiber in improving mixture performance.
       3. Carbonization at 300 ℃ enable the fibre performs similarly as carbon fiber regarding
          to stabilize friction while other organic fibres softens or melts at high temperature.            Selection of shaping process can improve the porosity of friction material, therefore            improve fade resistance and brake stability.
       4. Improve the inorganic fibres performance in asbestos free material. Inorganic fibres
          such as glass fibre, wollastonite, ceramic fibre, rockwolls are poor in mixture            performance. Addition of celluose fiber can greatly improve the performance.
       5. Reduce usage of A ramid fibers and accordingly reduce the cost of friction materials.