What are the differences between 1235 and 8011 aluminum foil in pharmaceutical packaging? -

1235 aluminum foil is a commonly used material in a variety of applications. It is one of the higher purity 1000 series aluminum alloy foils (1050, 1060, 1070, 1100, 1235, 1350) and is commonly used for pharmaceutical packaging.

8011 aluminum foil is another material widely used in various industries. It is one of the 8000 series aluminum foil product categories and is most commonly used for pharmaceutical packaging.

1235 and 8011 are both aluminum alloys. The common product type is aluminum foil, which is the main raw material for packaging products. Both 1235 aluminum foil and 8011 aluminum foil can be used for pharmaceutical packaging. Although their uses are similar, there are some differences between them:

Feature	1235 Aluminum Foil	8011 Aluminum Foil
Alloy Composition	99.35% aluminum	0.1%-0.2% iron, 0.1%-0.2% silicon, 0.6%-0.9% manganese
Strength and Durability	Relatively lower strength and durability	Stronger and more durable
Purity	High purity	Slightly lower purity due to alloying elements
Flexibility	Highly flexible and easy to handle	Relatively flexible, but may be less malleable than 1235
Cost	May be slightly more expensive due to high purity	Potentially more cost-effective due to alloying elements