The advantages of plastic packaging:
1, plastic packaging can improve the price and image of the product itself. At the same time, it also has the role of molding and spreading, which has a great influence on the brand image and popularity of the enterprise.
2, plastic packaging is also to display, protect the product for the purpose of packaging products are mostly small goods, can be placed or suspended in the supermarket shelves, so that your products are perfectly displayed in front of customers to promote the sales of products.
3, plastic packaging to separate, shockproof, foil for the purpose of packaging products are mostly electronic, IT, industrial parts, toys, stationery, food, crafts and cosmetics, etc., can be packaged and small products, so that the product is more overall beautiful. Blister packaging classification one, double bubble shell packaging double bubble shell packaging is to use two bubble shells to wrap the paper cards with products. Its characteristic is that it needs high frequency machine to double bubble shell edge sealing, low efficiency and high packaging cost, but the edge is neat and beautiful, and the appearance of the product is high-grade. The problem that should be paid attention is: the 1. bubble shell can only use PVC and PETG film, otherwise the effect of heat or heat is not good. The quality of the double bubble shell is determined by the good or bad of the 2. high frequency mold. Two. Card packing
Suction card packaging means that the blister shell is heated on the surface of the paper card with plastic absorbing oil, and the supermarket battery packaging is commonly used. It is characterized by the need for blister sealing equipment to encapsulate products between paper cards and blister shells. Attention should be paid to the following questions: 1. the surface of the card must be covered with plastic oil (so that it can be glued together with the PVC bubble shell); the 2. bubble shell can only be used for PVC or PETG sheets; 3. because the bubble shell is just on the surface of the card, so the packaged product is not too heavy.
4. The plush molding is a kind of plastic tray with special material, which will stick a layer of plush material on the surface of the ordinary plastic hard piece, so that the pallet has a feeling of plush on the surface of the tray, which is used to improve the grade of the packing.
5, the package card packaging is the packing of the paper card and the transparent bubble shell folded over three sides. It is characterized by no packing equipment in the packaging, only the workers will put the product, the bubble shell and the paper card in place. Attention should be paid to the following problems: 1. the size of the paper card and the folded edge of the blister shell is suitable, and it is too tight to insert. The paper card and the shell will be changed. 2. when the product is overweight, it is necessary to consider using a staple in a certain position to fix the paper card and the bubble shell.