Potential engineering offers induction sealing wads. Potential engineering is an iso 9001: 2000 certified company. The induction sealing wads fall in the category packing division. The induction sealing wads features tamper evident seal for consumer protection, freshness seal for longer shelf life, leakage protection seal to reduce return of goods and pilfer protection seal to eliminate theft. The induction sealing wads are available for different sizes of caps.