Yogurt lid film made of 8011 O aluminum foil

Yogurt products are easily spoiled by external environmental factors and have a relatively short shelf life, therefore the selection of sealing materials for yogurt cups is particularly stringent. Currently, aluminum foil composite materials are commonly used for sealing yogurt cups, with 8011 O aluminum foil being widely used as a barrier layer due to its excellent barrier properties and good heat-sealing performance.

Using aluminum foil to seal dairy products has the following significant advantages:

Excellent sealing performance:  8011 Aluminum foil has a highly dense metallic crystal structure, and its barrier properties are superior to ordinary plastics, effectively preventing air and moisture penetration;

High mechanical strength: The strength of aluminum foil is significantly improved after composite treatment, making it less prone to breakage and enhancing the reliability of the packaging;

Good heat-sealing effect: Yogurt sealing often uses heat-sealing technology, and aluminum foil’s superior high-temperature resistance ensures a firm and smooth seal.

Mingtai Aluminum 8011 O Aluminum Foil Product Parameters

Application Areas: Yogurt sealing film, food and beverage sealing film

Alloy: 8011

Width: 100–1650 mm

Thickness: 0.012–0.1 mm

MOQ: 5 tons

Heat-sealing aluminum foil has strict requirements regarding surface quality, flatness, thickness uniformity, content of toxic and harmful substances, and heat-sealing strength. Strict control of each process indicator is necessary during production to ensure product quality meets standards.

Mingtai Aluminum 8011-O State Aluminum Foil Superior Performance

• Clean surface, uniform color, no blemishes, flat and free of pinhole defects;
• Excellent moisture resistance, light-shielding properties, and extremely high barrier properties;
• Passed multiple tests for bacteria, mold, etc., non-toxic, odorless, safe and hygienic;
• Strictly adheres to industry standards, with heavy metal content strictly controlled within specified ranges;
• Excellent mechanical properties, high resistance to bursting, puncture, and tearing.

As a large-scale aluminum foil manufacturer in China, Mingtai Aluminum’s 8011 milk foam foil boasts stable performance and is safe and hygienic. User feedback indicates that yogurt sealing films made with Mingtai 8011 aluminum foil not only meet national environmental protection standards and food-grade product technical requirements, ensuring hygiene and safety for both the environment and the product, but also offer excellent tear resistance, leave no residue on the sealing surface, and provide a superior user experience.

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