The best adhesive for bonding and repairing of construction water pipes and wire pipes. It can be used for drinking water system, agricultural irrigation, pressurized liquid system, gas pipe, line pipe, industrial pipe, sewer and drainage pipe, sewage and ventilation equipment and other engineering systems. Suitable for all grade and specification of PVC pipe and fittings, the maximum pipe diameter can reach 1000mm, with super gap filling function. After completely cured, it will have the same physical and chemical properties as the bonded pipe, and the pressure can be up to 20Mpa, which can be safely used. It has the characteristics of convenient use, fast bonding speed, high strength, beautiful adhesion, good repair and so on.