[Chinese Packaging Network News] Today, the biscuit industry continues to grow and its market competitiveness is getting stronger. A variety of biscuit packaging types have appeared on the market. These types are mainly embodied in biscuit packaging materials, which are determined by the biscuit packaging material. Common types of biscuit packaging include plastic film sealed packaging, waxed paper packaging, carton packaging, and iron listening packaging.
1, biscuit plastic film sealed packaging
The plastic film sealed packaging of biscuits is mainly embodied by plastic materials. Due to the irreplaceable advantages of plastic packaging materials in terms of their performance, price, and freight transportation, more and more traditional packaging materials are replaced by plastic packaging. Plastic film is a good moisture-proof packaging material. It is most widely used in biscuit packaging. There are mainly two forms: one is bulk, the biscuits to be measured are poured together into a bag and sealed with a heat seal; the other is The packaging, that is to say a certain amount of biscuits, is generally about 50-100g, arranged neatly, and then sealed with a film wrapper.
Plastic packaging features: 1 plastic seal, good barrier properties, plastic light, easy to shape, simple packaging, sales convenience. This is the advantage of plastic packaging design. (2) Disadvantages of plastic packaging design: The permeability coefficient between oxygen and carbon monoxide is large, which can cause chemical reaction between the packaged object and the package. Others, the packaged product is also oxidized and causes the taste to deteriorate, and the plastic product The aging also affects the appearance quality, is not beautiful and practical, and pollutes the environment. The biggest drawback is that it pollutes the environment and it is not easy to recycle.
2, biscuit wax paper wrapped
Wax paper wrapping is a simple form of biscuit packaging, as long as biscuits are arranged in order and then wrapped in wax paper. This method shading, moisture, and low cost.
3, carton packaging of biscuits
Carton packaging is the main form of biscuit packaging, with square, rectangular, round, shaped and other forms. Most of the packaging materials use whiteboard, plastic sheet paper and so on. When using a carton, the biscuits are first packaged in a film and the outside of the box is wrapped in wax paper or film.
Paper is the cheapest, and unlike plastics, it is not easy to dissolve and print, it is not as fragile as glass, and it is not as heavy as metal. It is easy to carry. In addition, the paper products are prone to decay, which can either recycle recycled paper or make plant fertilizer materials, reduce air pollution, and purify the environment. Biscuits are packaged in paper materials, have good packaging strength, have certain compressive resistance, nice appearance, good merchandise, good moisture resistance and light-shielding properties, and have good printing adaptability and adhesive properties.
4, biscuits iron listening packaging
Tie Ting Packaging is a cookie-listening package made from color-printed tinplate. Iron listens to squares, rectangles, cylinders, ovals, and other shapes. When packaging, listen to internal plastic processing into a variety of groove-shaped film tray, lightweight, beautiful, biscuits arranged neat, not broken. This kind of packaging has the best sealing performance, high packaging strength, bright appearance, good appearance, excellent shading, and durability, but it requires a lot of space to store empty cans. Therefore, the cans and boxes are only used for large packages or expensive varieties and various gift packages.
The above are several common packaging forms in biscuit packaging. Compared with the three major plastic, metal, and glass packagings, paper packaging has been identified as one of the most promising green packaging and printing materials. For more information, you are welcome to continue to pay attention to China Packaging Network!