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, [...]
Color box is used as the product appearance packaging. The packaging technology is improved with the increase of consumers' requirements on the form and function of the product packaging. The hot stamping process is favored by consumers and enterprises due to its good surface processing effect. Then the color box hot stamping What are the [...]
Introduction: UV ink printing or UV glazing on the surface of plastic substrates is becoming more and more popular, and this is a challenging job. Plastic printing materials have been used in the printing industry for decades. UV ink printing on plastic substrates poses new challenges for printers. Regarding UV plastic printing, this article shares [...]
Why does screen printing produce color shift? If we consider the mixture of several colors and consider only one of them, it may be easier to discuss the causes of color shift. This article shares several factors that affect the color deviation of screen printing. The contents are for your reference: " screen printing Screen [...]
Introduction: In the molding of plastic products, injection molding is the most common molding method. Color difference is the most common defect in injection molding, and it is very difficult to grasp because of the many factors involved. So what factors will cause color difference? Is there any way to reduce chromatic aberration? This article [...]
Self-adhesive labels and traditional labels have the advantages of no need to brush glue, no paste, no dipping water, no pollution, save labeling time, etc., a wide range of applications, convenient and fast. Self-adhesive is a kind of material, also called self-adhesive label material. It is a composite material with paper, film or other special [...]
The cold gilding printed anodized aluminum foil, working principle and process flow are different from the traditional hot gilding. The back of the galvanized aluminum foil used in the traditional gilding process is pre-coated with hot-melt adhesive. Aluminum foil transfer. The cold bronzing is made of special anodized aluminum, the back of which is not [...]
Hot stamping process of carton The carton adopts the hot stamping process for two purposes, one is to use it to increase the added value of the packaged product, and the second is to give the packaged product a higher security, while hot stamping can show the personalization of the product packaging and it is [...]
The application of plastic products is quite extensive. The plastic products on the market have different colors and are colorful. They are popular among the public. So how is the coloring of injection molded products processed? What factors will cause the product to fade? This article briefly describes the plastic coloring method and the fading [...]
plating Electroplating is the process of plating a thin layer of other metals or alloys on the surface of certain metals using the principle of electrolysis. It is a process that uses electrolysis to make a metal film on the surface of a metal or other material to prevent it. Metal oxidation (such as rust), [...]