▎ 摘　　要

NOVELTY - Bridge surface waterproof material comprises liquid component and powder. The liquid component comprises 10-15 pts. wt. acrylic polyurethane emulsion, 10-15 pts. wt. asphalt modified waterproof emulsion, 8-12 pts. wt. end carboxy liquid fluorine rubber, 3-5 pts. wt. N-(3-propylene acyloxy-2-hydroxypropyl)-3-aminopropyl triethoxysilane modified vegetable oil, 0.1-0.3 pts. wt. initiator, 70-80 pts. wt. water and 0.5-1.5 pts. wt. emulsifying agent. The powder comprises 80-90 pts. wt. cement, 15-25 pts. wt. silicon sand, 3-5 pts. wt. diamond, 1-3 pts. wt. nano-boron fiber and 1-2 pts. wt. functional modified aluminum metal organic frame. The mass ratio of liquid component and powder is 1:(3-5). USE - Used as bridge surface waterproof material. ADVANTAGE - The material has good aging resistance and durability, strong bonding property with bridge surface, excellent high temperature resistance and performance stability, and long service life. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the bridge surface waterproof material.