Tamper evident closures are used in applications where package integrity is needed to guarantee the quality of the contents. Closures can be made tamper-evident in various ways and depends on the container neck design.
- Peel of ring type closure:
This type of closure can be applied to a container that lacks a rigid or accurately moulded screw thread on the neck. The closure usually has an inbuilt tab which is then pulled and unwinds releasing the top portion of the closure from the bottom ring. This type of closure can be made in combination with flip top closures.