Bottle Leak Tester

Leak testing provides verification that a manufactured product meets predetermined specifications that allow the part or system to operate as intended. This process is crucial to ensuring product quality and the safety of end-users.The leak test is performed by immersing a part, usually a sandwich composite structure, in a hot water tank. The temperature of the water induces the expansion of air in the structure, and if a crack or a delamination is present, gas bubbles escape the structure and are immediately detected by visual inspection.