Aluminium Closure Sheet

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Aluminium continues to be the product of choice when it comes to the tamper-proof sealing of pressurised and unpressurised liquids in containers.

Closure sheet, which is used in the manufacture of screw cap systems for bottles and other containers, is one of the main products in the aluminium packaging market.

Aluminium’s property of being impermeable to gases and light, as well as the fact that it can be easily formed and decorated, make it a material of choice for closure applications.

Hulamin has developed considerable expertise in this product segment. Our knowledgeable technologists have the ability to work with our customers to develop innovative closure solutions.

We supply closure sheet in the following specification ranges:

Gauge: 0.2 - 0.25 mm

Width: 746.5 - 978 mm

Length: 664 - 1085 mm

Alloys: AA3003, AA8011

Surface: With DOS applied