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Packaging

High-cavitation closures

Tamper-evident screw closures for an FMCG beverage brand, moulded at high cavitation with in-line slitting and colour matching.

High-cavitation closures

The brief

A packaging customer needed hundreds of millions of caps a year at a tight unit cost, with consistent torque removal, a reliable tamper band and an exact brand colour — the classic high-volume, low-tolerance-for-drift closure job.

What we made

We ran a 48-cavity hot-runner tool on a high-speed press with in-mould slitting for the tamper band, gravimetric colour dosing to hold the brand shade, and automated vision inspection to reject short shots before packing.