Abstract: A reusable sealing system is provided for caulk tube or similar bulk dispense. A sealing system forms a cylindrical, pliable member having an access orifice at a proximal end and a sealed dome at an opposite, distal end. The sealing system has an overall length of approximately 3½ inches. The access orifice forms an opening diameter of approximately ?? nominal internal diameter. The sealed dome formed as a flattened extension of a pliable sidewall. A pliable sidewall is formed of a resilient elastomeric material, such as a silicone or a plastic, and is adapted to receive a tip of the nozzle n a contiguously contacting manner.