Wanning thick plastic tray customization
Blister packaging is a kind of production process used by the plastic product industry for a long time. It can well teach and adjust the specifications and models of products, and can make corresponding product adjustments according to customer needs. When the inquiry process of blister packaging is almost completed, the manufacturer needs to give the corresponding quotation according to the actual needs of customers, the model of blister products and the selected materials. If the purchaser has other requirements such as expediting for the production cycle of the product, it also needs to verify the quotation according to the corresponding requirements. The quotation should conform to the facts, and should not be overestimated or underpriced.
Wanning thick plastic tray customization
Card suction packaging refers to heat sealing the blister on the surface of the paper card with blister oil, which is commonly used in supermarket battery packaging. It is characterized by the need for blister sealing equipment to encapsulate the product between the paper card and the blister shell. PP will not dissolve harmful substances under normal and high temperature conditions. Food plastics are all materials that meet food safety requirements, and will not produce toxic substances in the process of use.
Wanning thick plastic tray customization
Molding area and product area of blister packaging manufacturers. Forming area and product area: the forming area refers to the range of length and width inside the clamping frame; Product area refers to the area where traction stretching occurs during molding, which mainly depends on the size of blister products. In the heating process, the stretching part needs to be heated, and the stretching range is large. For the non product area with less heating amount, the stretching amount is also small. It should be noted that uneven heating will also cause uneven shrinkage after molding cooling and deformation of blister products.
Wanning thick plastic tray customization
For the finished box, the adhesive shall be used to tear the film at the place. In order to ensure the practicability of the transparent plastic box after the next step of gluing, the excess film at the adhesive shall be removed. Glue is applied only after it is confirmed that there is no problem. Normally, this step is also a machine operation, but it is inevitable that some small workshops apply glue manually. The disadvantage of manual work is that the amount is small and the efficiency is low. The above is the production process of a transparent plastic box.
Wanning thick plastic tray customization
Gift boxes have a wide range of application products. As a country of etiquette, they have always advocated "coming without going". The gift market alone has a huge market capacity and growth space. To a large extent, gift boxes are used to promote and beautify commodities and improve the competitiveness of commodities with their beautiful shapes and decorations. They are one of the important means of transforming products into commodities. They become an important link between products and consumers, and between selling and buying.
Wanning thick plastic tray customization
Egg plastic tray, egg tray, egg tray, egg packaging box, plastic packaging box, PVC egg box, etc. Egg tray is mainly made of excellent PVC material by plastic absorption. Egg tray is of high quality and low price, which can beautify eggs and attract more customers. Egg tray is made of excellent PVC sheet, which is of high toughness and is not easy to burn. PVC is easy to heat seal. Sealing machine and high frequency edge sealing can be used. It is the main raw material for producing transparent blister products.
