Acrylic cream bottles for cosmetic packaging bottle manufacturers are commonly known as PMMA as their raw material chemistry. In the field of cosmetic bottle packaging, acrylic bottles are commonly used in cosmetic packaging such as high-end creams and lotions, which are welcomed by the market.
Acrylic cream bottles not only have the characteristics of plastic: drop resistance, light weight, difficult to color, difficult to process, low cost, etc., but also have the characteristics of glass bottles with elegant appearance and high-grade texture. In other words, it allows cosmetic manufacturers to obtain the appearance of glass bottles at the cost of plastic bottles, so it also has the advantages of resistance to drop and transportation.
Acrylic processing screen printing consists of acrylic screen printing plates, acrylic scraper blades, acrylic inks, acrylic printing tables and acrylic products. The next step is the detailed description of the screen printing process of acrylic packaging.
Before printing, pour the acrylic ink on the acrylic screen printing plate, and then apply a certain pressure to the ink part on the acrylic screen printing plate with an acrylic scraper, and meanwhile, translate it to the other end of the screen printing plate. During the translation process, the ink is extruded from the mesh of the acrylic graphic portion to be printed onto the acrylic product during the translation process. Due to the viscosity of the ink, the imprint is fixed on the required area. During this printing process, the squeegee must always be in contact with the screen printing plate and acrylic products. The contact part moves with the translation of the squeegee.
Because there is a certain gap between the screen printing plate and the acrylic product in this process, the screen printing plate during printing generates a reaction force against the scraper through its own tension, so that the screen printing plate and acrylic The product is only in mobile contact, and the other parts of the screen printing plate are not in contact with the acrylic product, so that the ink and the screen are discontinued. This can improve the accuracy of the printing size and place the acrylic product in soil. When the acrylic scraper lifted across the entire acrylic product layout, the acrylic screen printing plate was lifted immediately, and the ink was gently scraped back to the initial position.