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 [...]
Guide: Screen printing process, one of the most commonly used graphic printing processes in the cosmetic packaging industry, through the combination of screen printing ink, screen printing screen, and screen printing equipment, so that the ink is transferred to the substrate through the mesh of the graphic part and printed Exquisite pattern effect. This article [...]
Introduction: Post-press finishing technology continues to innovate. Hot stamping, as an important process in post-press processing, has attracted more attention and preference due to its unique decorative effect. How to improve the quality of bronzing is often a question of discussion. This article shares several factors that affect the quality of bronzing, and the content [...]
Introduction: Glass containers are widely used in the field of daily chemicals. The frosting and sandblasting processes are used to make the surface of the glass container obscured, so that the glass container has the characteristics of obscurity and non-slip, which is liked by consumers. This article shares relevant knowledge about glass sandblasting and frosting, [...]
Introduction: As a transparent plastic, we must first ensure high transparency, followed by strength, impact resistance, abrasion resistance, heat resistance, chemical resistance, and low water absorption rate. Only in this way can we meet the transparency requirements in use, and cannot There are any markings, stomata, whitening. Due to defects such as haze, black spots, [...]