Abstract: Various embodiments provide a self-sealing system comprising a visco-elastic sealant material, an enclosed multi-cell structure surrounding the visco-elastic sealant material, and an integral pressure reservoir configured to maintain positive pressure within the enclosed multi-cell structure and provide potential energy to move the visco-elastic sealant material. In one embodiment, the enclosed multi-cell structure can have first and second skins, and an outer edge configured to contain visco-elastic sealant material between first and second skins. In one embodiment, the enclosed multi-cell structure can also have a plurality of nodes configured to connect first 100 and second skins. In one embodiment, at least one of the nodes has elasticity and can function as a tension spring. In one embodiment, at least one of nodes is loaded with releasable tension to provide a portion of the potential energy to move the visco-elastic sealant material.