▎ 摘　　要

NOVELTY - Aerogel modified high-strength fireproof mortar material comprises cement, sand, polypropylene fiber, composite reinforcing filler, water reducing agent, flame retardant and cellulose ether. The sand is mixture of mountain sand and machine-made sand in a mass ratio of (1-2):2. The cellulose ether is mixture of hydroxypropyl methyl cellulose ether and hydroxyethyl methyl cellulose ether in a mass ratio of 1:(0.5-1.5). The composite reinforcing filler is mixture of vitrified microbeads and mesoporous nanomaterials in a mass ratio of 5:(1-2). The mesoporous nano material is material formed by using nano titanium dioxide particles as core layer, and sequentially covering the surface of the nitrogen-doped graphene aerogel layer and zirconia/silica aerogel layer. USE - Used as aerogel modified high-strength fireproof mortar material. ADVANTAGE - The material has excellent fireproof performance and mechanical property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the aerogel modified high-strength fireproof mortar material.