The PET Type Induction Wad – 82MM is a high-quality sealing solution designed specifically for PET (transparent) plastic jars and bottles. Featuring a durable two-piece liner composed of a strong paperboard base and a heat-activated silver foil layer, this wad delivers a secure, tamper-evident seal that locks in freshness and safeguards product integrity.Ideal for use with induction sealing machines, it forms a clean, air-tight bond over the jar or bottle mouth, protecting the contents from moisture, air, and contaminants. Its precise 82MM diameter fits a wide range of standard PET containers commonly used in the packaging of food, nutraceuticals, cosmetics, and personal care items.