The invention discloses a material of an automobile brake pedal. The material is prepared from the following materials in parts by weight: 66-70 parts of polyamide, 12-14 parts of polyphenylene sulfide, 22-24 parts of glass fiber, 15-20 parts of carbon black, 11-14 parts of aluminum hydroxide, 7-12 parts of methylaluminoxane, 3-5 parts of zirconocene dichloride, 22-24 parts of p-phenylenediamine, 6-9 parts of ethoxyquinoline, 6-12 parts of maleic anhydride, 12-18 parts of polybutadiene latex, 1-2 parts of styrene-butadiene latex, 14-18 parts of borax, 3-8 parts of epoxidized soybean oil, 7-8 parts of ammonium polyphosphate, 11-14 parts of zinc borate, 20-22 parts of dioctyl phthalate, 7-10 parts of potassium titanate whisker and 11-16 parts of benzoyl peroxide. The material of an automobile brake pedal disclosed by the invention has the advantages of high structural strength, wear resistance, aging resistance and long service life.