18mm Aluminium Cap With EPE Liner

Review the cap and liner as one closure system

This product is listed as an 18 mm aluminium cap with an EPE liner. Confirm the exact cap specification, bottle finish and liner details before ordering. A shared nominal diameter is not enough to establish the thread, seating or sealing match for a particular bottle.

Describe the contents, filling conditions and expected storage and transport. Ask what compatibility information is available and agree the sample checks required by your packaging specification. Retain both the cap and bottle references with the accepted result so repeat orders remain traceable.

Application method

Tell the supplier whether the closure will be applied manually or by machine and provide the relevant equipment and tooling information.

Whole-pack assessment

Include the liner, cap, container and labels when reviewing any environmental claim. Request the component construction and applicable collection guidance.

Can this cap be selected only because the bottle is described as 18 mm?

Confirm the detailed bottle finish and closure specification, then assess the matched samples against the required pack criteria before approving supply.