Custom Printed Upright Zipper Bag Christmas Dessert Green Cookies And Environmental Protection Material Packaging Bag

Custom Printed Upright Zipper Bag Christmas Dessert Green Cookies And Environmental Protection Material Packaging Bag

Food aluminum foil is a tool made of flattened metal aluminum. It is mainly used for cooking in the kitchen, holding food, or making some simple and clean materials. Most aluminum foil paper is shiny on one side and dull on the other side. The aluminum foil used for food can be used to wrap food on both sides. It is usually recommended to wrap the food with a bright surface to improve the heat conduction effect. Foods packaged in aluminum foil on the market are generally heatable and storage-resistant.

.Food aluminum foil is a tool made of flattened metal aluminum. It is mainly used for cooking in the kitchen, holding food, or making some simple and clean materials.

Most aluminum foil paper is shiny on one side and dull on the other side. Food aluminum foil can be used to wrap food on both sides. It is usually recommended to wrap the food with a bright surface to improve the heat conduction effect. Foods packaged in aluminum foil on the market are generally heatable and storage-resistant.

It is mainly the shelf life of food. Because aluminum foil has good barrier properties, it can prevent oxygen from entering the food bag (ordinary plastic can hardly prevent the slow penetration of oxygen), so most of the soft cans we see use aluminum foil.

The aluminum-plastic composite bag is a packaging product that integrates various packaging advantages. It has a low cost and beautiful printing; the product is opaque, silver-white, with reflective luster, and has good barrier properties, heat sealing properties, and light-shielding properties. , High temperature resistance, low temperature resistance, oil resistance, fragrance retention; non-toxic and tasteless; softness and other characteristics.

The aluminum used in the production of food packaging bags is usually composited with aluminum foil and other materials. As for why it is used in this way, there are two main reasons:

First, the composite process requires that the composite substrate must be in the form of a sheet, while the metal aluminum can be easily processed into a thin sheet due to its low hardness and good ductility. The commonly used aluminum foil thickness is 0.005 mm to 0.009 mm.

Second, the nature of aluminum is very active, and it is easily oxidized by oxygen in the air, forming a dense oxide Al2O3 protective film on the metal surface. Al2O3 is extremely stable in the air environment and can prevent oxygen from continuing to oxidize metal aluminum. Of course, the packaging bag made of aluminum foil can effectively isolate the outside air from entering the bag by using this dense protective film to prevent the food from being oxidized and deteriorated.

FAQ

Q1:Are you a manufacturer?
Certainly. We have top production equipment, just printing presses, we have 1 Heidelberg press, 4 Roland presses and 1 KBA press

Q2:Is there a quality inspection system in the production process?
Of course, we have a strict quality supervision system, from production, transportation, to packaging, every step needs to be strictly controlled to ensure that the quality of the products reaches the best level.

Q3:What are the good products of Intercon Pack?
Shenzhen intercon Pack Co.,Ltd. is a global supplier of all-category packaging products. We are based in China and serve the world. We have logistics and storage centers in Shenzhen, Zhejiang, Tianjin and other places in China.

Q4: Can I design my bags on the site?
We have not yet developed an online self-design section, but the Interconpack design team can make it for you at any time.

Q5: What products do you mainly do?
We mainly do all kinds of packaging products. At present, we can produce and sell fine boxes, composite bags, paper bags, shopping bags, labels, cash register paper, thermal paper, etc.