In daily life, aluminum bottle caps are used in many applications, including cosmetic bottle caps, wine bottle caps, medical caps, screw caps, etc., including 1070 aluminum sheet, 8011 aluminum foil, 3003 aluminum foil, 3004 aluminum sheet, 5052 aluminum alloy, etc. Aluminum bottle caps have good sealing properties and can be recycled, becoming a trend in the market.

Different grades of aluminum closures are used for:

1070 aluminum strip for cosmetic aluminum lids

1070 aluminum alloy belongs to the pure aluminum series, has good elongation and tensile strength, can meet conventional processing requirements (stamping, drawing, die-casting, etc.), has high formability, good sealing, and can prevent cosmetics from moisture and oxidation.

3105 Aluminum sheet for screw caps

The 3105 aluminum alloy used in the nut has sufficient strength and can withstand large gas pressure. It is widely used to make screw caps for soda water, carbonated wine and other soda bottles. The aluminum sealing sheet is treated with phosphate chromate and DOS coating, and printed with different colors on the basis of our plain sheet. The appearance is exquisite and can improve the grade of the product.

8011/1060 aluminum foil for sealing injection bottles

The injection bottle seal is made of 1060 aluminum strip and 8011 aluminum foil, which is easy to manufacture, cheap, and has very good ductility and processing performance. 8011 aluminum strip is commonly used in pull-type aluminum covers.

5052 aluminum sheet is used for can lids and 5182 aluminum sheet is used for pull tabs.

The material of the pull-tab can lid is generally made of 5052 and 5182 aluminum cover sheets, and the pull-tab is made of 5182 aluminum sheet. It has high hardness, smooth surface, suitable for processing, heat resistance, acid and alkali corrosion resistance, durable, safe and hygienic, and recyclable.

MC Aluminum is a manufacturer specializing in the production of aluminum alloy bottle cap materials, providing 1070/1060/8011/3004/5052/5182/3105 aluminum bottle cap sheets, tapes, foils and other grades, which are food-grade, oil-free, and pinhole-free There are multiple advantages such as less quantity and good product shape. Now exported to North America, South America, Southeast Asia, the Middle East and other countries and regions, factory direct sales, after-sales guarantee.