Top Zipper Reusable Plastic Package Irregular Diecut Print Aluminum Foil bag

The special-shaped bag is not a regular boxy bag, but an irregular shape. The special-shaped bag has excellent shelf appeal due to its changeable shape, and is a popular packaging form in foreign markets. With the improvement of people's quality of life, special-shaped bags have gradually become one of the means for my country's commodity manufacturers to improve brand awareness and increase product selling points.
The special-shaped bag breaks through the shackles of the traditional square bag, turning the straight edge of the bag into a curved edge, reflecting different design styles, and has the characteristics of novelty, simplicity, clarity, easy identification, and prominent brand image. Compared with ordinary packaging, the special-shaped bag is more attractive, the product information is clear, the promotion effect is very obvious, and application functions such as zipper, hand hole, and mouth can be added arbitrarily, making the packaging more convenient and more user-friendly.
With its changeable style and excellent shelf image, the special-shaped bag has formed a unique attraction in the market, and has become an important means for enterprises to open up their popularity and increase their market share. The special-shaped bag has the characteristics of various shapes, so in the design process, some points need to be paid attention to.
1. The advantages of the special-shaped bag The special-shaped bag is an irregular packaging bag, which breaks the impression that people think that the packaging bag is square, novel, easy to identify, and can more intuitively highlight the characteristics of the product, such as fruit slices designed into corresponding shapes , so that people can understand product information at a glance. Compared with traditional bottled packaging, it is more energy-saving and environmentally friendly, and can save storage costs and transportation costs. These advantages of special-shaped bags make them widely used in food, daily chemicals, toys, medicine, electronics and other fields.
2. Design attention points 1. Capacity change. The specifications and capacity of traditional-shaped packaging bags have basically been formed, and everyone is familiar with them. However, after the packaging bag changes its shape, the capacity will inevitably change. Therefore, in the design process, it is necessary to recalculate the capacity according to the size of the packaging bag. 2. Soft edges. Because the special-shaped bag is irregular, it will encounter situations such as sharp edges and corners, and it is easy to poke other packages or hurt the user during storage and use. Therefore, the edge of the special-shaped bag should be as soft as possible to avoid sharp corners. 3, pay attention to sealing. Because the ordinary packaging bag is horizontal and vertical, it is relatively simple to seal, but the special-shaped bag has a sense of line. When heat-sealing, it is necessary to set the heat-sealing related parameters carefully according to the opening direction, line shape, sealing position, etc. of the special-shaped bag.
3. Special-shaped bag type 1. Special-shaped bag suction nozzle bag. Generally, the special-shaped bag will add a suction nozzle, mainly to facilitate the dumping of the internal items, and it can be re-sealed after use, which is convenient for multiple use. Special-shaped bag nozzle bags are mainly used in liquid packaging, such as beverages, jelly, ketchup, salad dressing, shower gel, shampoo, etc. 2, special-shaped bag zipper bag. The special-shaped bag zipper bag is to add a zipper to the lower part of the bag opening, which is convenient for multiple unsealing. Zipper bags are also convenient for food preservation and multiple use, but are not suitable for liquids and are more suitable for lighter dry items such as chocolate, biscuits, tea, dried fruit, candy, etc. 3. Special-shaped bag imitation mouth bag. The imitation mouth bag means that the bag does not have a suction nozzle, but in the design process, the opening part of the bag is designed to be a mouth-like shape. This kind of bag is basically the same as the special-shaped bag and nozzle bag, and is also mainly used for liquid packaging, but because it cannot be sealed once opened, it is mostly used for liquid replenishment bags or bags with smaller specifications.