The PET Type Aluminum Foil Seals – 65MM (Pack of 1000 Pieces) are specially designed for secure, tamper-evident sealing of PET (transparent) plastic jars and bottles. These high-performance foil seals offer a strong, air-tight bond when applied using a heat induction sealing machine, ensuring your product remains protected from leaks, moisture, air exposure, and external contaminants. Manufactured with precision and reliability in mind, these 65MM diameter foil seals are ideal for food items, pharmaceuticals, cosmetics, and chemical products requiring safe and hygienic packaging. The one-piece liner construction simplifies the sealing process, while the clean silver finish adds a professional touch to your packaging.