Deep permeable crystallization self-healing waterproof material as well as preparation method and application thereof

The invention discloses a deep permeable crystallization self-healing waterproof material as well as a preparation method and application thereof. The waterproof material comprises a cement-based material component, an active component, a rehydration plugging component and a functional component. During use, the active component and the rehydration plugging component can migrate into the concrete and react with each other, the functional component can provide water for chemical reaction for the active component and the rehydration plugging component, and the active component, the rehydration plugging component and the functional component can react with each other and have a synergistic effect to generate a fibrous or dendritic hydration product, so that pores are effectively plugged, refined and sealed. Furthermore, part of the microcapsules can be penetrated by the cracks to release the core material, and the core material plays a role in blocking, blocking and filling the cracks or pores after being cured;