After the emergence of many concrete pavement diseases, if not repaired in time, they will quickly develop into incurable diseases. In particular, for some pit grooves, hemp surfaces, exposed stones, etc., are basically repair methods that wait for the disease to develop to a certain extent, resulting in a large amount of material waste, and the cost of road closures for a long time is getting more and more attention. The cement pavement repair material can achieve ultra-thin repair, has super compressive and adhesive strength and durability, and timely repair of diseased parts without closing traffic for a long time. Concrete pavement repair materials are mainly used to repair damaged, honeycomb, hemp, sand, peeling, explicit, freeze-thaw and microcracks on high and low speeds, toll booths, service areas, gas stations, airports, bridge expansion joints, factory ground and rural roads, etc., and can be quickly opened to traffic 2-3 hours after repair. 1. Fast curing at room temperature, and traffic can be opened 2-3 hours after the pavement is repaired. 2. The system is an alkaline system, has good compatibility with cement, and has no corrosion to steel bars. 3. No toxic effect on human body, non-combustible, convenient storage, transportation, safety and environmental protection. 4. Strong adhesion, anti-peeling, excellent durability, thermal expansion coefficient close to concrete. 5. It can restore the original performance of the concrete pavement, and at the same time have good impermeability. Freeze-thaw resistance, wear resistance, and corrosion resistance (acid, alkali and snow melting agent resistance).