Introduction: The glazing process has a long history and is an important method of post-press processing. With the continuous maturity of glazing technology and the directional pollution-free glazing process, the diversified development direction of glazing finished products is becoming more and more clear. Today, I will share about the glazing process Knowledge points, content for [...]
Guide: According to the needs of product glazing, local UV glazing can apply local glazing to the prominent parts of trademarks and packaging prints. Compared with the surrounding patterns, the glazing pattern is bright, bright and three-dimensional, which can produce unique Artistic effect. This article briefly describes the relevant knowledge of the local UV coating [...]
Introduction: Mold is the basis of packaging material manufacturing, and it occupies a large proportion of the production cost of injection molding. Its service life directly affects the cost of injection molded products. This shows the importance of mold products to packaging materials. This article shares the five major steps of the mold production process, [...]
Introduction: The application of plastic products is quite extensive. Plastic products on the market are of various colors and colorful, which are liked by the public, and the plastic coloring can improve the appearance quality and internal performance of plastic products. So how are injection molded products processed for coloring? What factors can cause plastic [...]
Introduction: Colorants are the most important raw material in color matching, and color matching professionals must fully understand them and be able to apply them flexibly. It is economically feasible to meet the price in use, because the economy of color matching is very important, and the customer's request is always a cheap and good [...]
Introduction: With the continuous improvement of consumers' consumption concepts, tailor-made personalized products are increasingly favored by consumers. Water transfer technology breaks through the uneven surface limitation that cannot be printed by flat printing. After water transfer printing, the product has a high degree of simulation, and its product addition is doubled. The personalized transfer printing [...]
Introduction: Plastic electroplating can make the surface of plastic products have a metallic luster, beautiful, and play a decorative role; improve the mechanical strength of the surface of the product and extend the service life; make the plastic product have higher stability to external factors such as light and atmosphere, and not easy to age [...]
Injection blow and injection stretch blow bottles are usually used as packaging for food, medicine, cosmetics and daily chemical products. They not only have distinct bright spots, but also have their limitations. Generally, when evaluating what kind of bottle packaging a product uses, the specific use requirements, characteristics, and cost of the product must first [...]
Introduction: Thermoplastics are widely used in daily life. They are made into plastics with the main components of thermoplastic resins and various additives. Common thermoplastics mainly include PP, PE, PVC, PC, etc. This article shares the factors affecting the shrinkage of thermoplastics molding, and the content is for your reference: Mold shrinkage Molding [...]
Introduction: As one of the widely used general plastics, PP can be seen everywhere in daily life. It has higher purity than ordinary pc. Although it does not have the high coloration of ABS, PP has higher purity and color rendering. In the industry, PP material is often used in packaging materials such as plastic [...]