▎ 摘　　要

NOVELTY - Friction material capable of improving temperature resistance comprises 8-15 pts. wt. phenolic resin, 7-10 pts. wt. nitrile rubber, 2-5 pts. wt. glass fiber, 1-3 pts. wt. metal copper, 3-6 pts. wt. zircon powder, 2-5 pts. wt. tire powder, 1-3 pts. wt. barite powder, 10-15 pts. wt. composite elastic friction particle, 3-4 pts. wt. high strength material, 3-6 pts. wt. high temperature-resistant material, and 5-8 pts. wt. noise reduction material. USE - Used as friction material capable of improving temperature resistance. ADVANTAGE - The friction material is more high temperature resistant and wear resistant by adding high temperature resistant material and high strength material in the main raw material, and has stronger performance of heat shock resistance and improved service life. The porous and hollow structure of the noise-reduction material has good noise reducing and silencing effect, improving the sound absorbing effect of the whole friction material, so as to reduce the noise.