The most important application of concrete adhesive to increase the adhesion of fresh concrete to adhere to old concrete is in repair projects that greatly increase the adhesion of concrete with the old surface. This property is also used when laying on old concrete. White cement adhesive prevents water seepage and prevents the separation of small and large grains and is used for sealing concrete. If concrete structures have suffered superficial and deep damage, they can be repaired with concrete adhesive and used as a concrete repairer. Other applications of concrete adhesive for sealing concrete tanks, concrete pools, repairing concrete damage or most concrete structures such as water channels, industrial hall floors, airport runways, dams, bridge piers and columns: repair Worn concrete, sealing, increasing adhesion, preventing cracks in concrete, connecting rebar to concrete, increasing mechanical strength