Common packaging bag materials in daily life include plastic bags, aluminum foil bags, composite bags, etc. Due to its low price, good barrier properties, corrosion resistance, light weight and other advantages, aluminum foil is deeply loved by major packaging manufacturers and is widely used in food packaging. Food aluminum foil bags are made of aluminum and other high-barrier materials through dry compounding based on the unique properties of aluminum. Aluminum foil bags have good functions of moisture barrier, barrier, light protection, permeability resistance and beautiful appearance.
Packaging aluminum foil usually uses 8011 aluminum foil, 1060 aluminum foil, 1100 aluminum foil, 3003 aluminum foil, 8021 aluminum foil, etc. This aluminum foil is food grade. The surface of the aluminum foil bag made of it generally has anti-gloss properties, that is, it does not absorb light. At the same time, aluminum foil has good light shielding properties, strong isolation and good oil resistance and softness. Whether it is refrigerated or packaged food, the use of food aluminum foil bags can effectively prevent the entry of air, resist external pressure, and play a role in maintaining the freshness of food.
Food aluminum foil is safe and hygienic. The brushing water is required to reach Grade A. The aluminum foil is required to have a smooth layout and no black oil spots, scratches, small black threads, bright lines, roller printing bumps, mosquitoes, etc.; the trimming quality is free of Burr, tower type, channeling layer function, ruffle edge, flanging.
MC Aluminum is an aluminum foil manufacturer specializing in the production of 1, 3, 5, and 8 series aluminum foil. The products are food grade, degreasing and clean, etc. The product models are complete and exported overseas. Sample mailing services are available, so users can order with confidence.