Omnia twist off lid is a metal cap made of tinplate or aluminum plate. Its design has specific characteristics so that it can fit tightly with the bottle mouth of glass bottles or other containers to achieve a good sealing effect. It is widely used in beverages, cosmetics, cans, medical caps, etc.

Omnia aluminum cap is made of 8011 cast aluminum that has been annealed once. It has the advantages of good formability, strength and corrosion resistance, which is highly matched with the requirements of screw cap production, and can ensure that the screw cap has good sealing and durability.

5182 aluminum closure sheet has medium strength, good processing performance and corrosion resistance, and is suitable for Omnia screw cap production that requires good formability and weldability.

Aluminum closure sheet for Omnia screw cap specifications:

8011 aluminum alloy bottle cap material mechanical properties:

Tensile strength: 130-155mpa

Elongation: 2.5-3.5%

Earrings: 2% Max

5182 aluminum cover plate mechanical properties:

Yield strength: 295-380Mpa;

Tensile strength: 355-420 Mpa;

Elongation: 5.5%;

After baking: Yield strength: 320MPa; Tensile strength: ≥360MPa; Elongation: ≥5.5%

5182 8011 aluminum cover plate roll:

MC Aluminum can perform chromium phosphate treatment on 8011 and 5182 aluminum cover plates based on ordinary plates, and apply DOS, print different colors, and have good flatness and squareness to prevent color gaps, unevenness or printing misalignment during printing. The surface of 5182 8011 aluminum closure sheet is clean and free of scratches and stains, and the edge is cut without burrs.