Caps and Closures

The R&D team at plastic packaging producer Retal’s dedicated innovation centre in Lithuania has spent much of the last two years creating and developing a range of tethered closures that can partner with its preforms in different neck finishes. This has resulted in several tethered-ready options that meet all the rules,

Mandatory tethered cap is a real challenge for the producers. The implementation requires to adjust their manufacturing processes. They have to work closely with the caps suppliers to redesign the cap and potentially with the capping machine manufacturers to review the filling line and adjust the cap chute. Claranor’s pulsed-light technology