SF132 material is the technical team of Zhejiang Kote Auto Parts Co., Ltd. according to the requirements of commercial vehicle customers, in the use process to achieve its comfort, high temperature resistance, non-skid performance requirements for rational configuration and development, in the selection of materials, high-quality skeleton materials and high temperature-resistant and stable mixtures, adding more copper and first. It is refined with the cooperation of the advanced technology. The product has stable combination and complete fan heat separation. It is the preferred material for large-scale and mine. It is suitable for heavy truck trucks and passenger cars.