Cosmetic Packaging SuppliersTel: +86-575-82600081
Cosmetic Packaging SuppliersTel: +86-575-82600081
1. The tube is divided into single-layer, double-layer and five-layer tubes. They are different in pressure resistance, penetration resistance and feel. For example, a five-layer tube consists of an outer layer, an inner layer and two adhesive layers. Barrier layer. Features: It has excellent gas barrier properties, which can effectively prevent the permeation of oxygen and odorous gases, and prevent the permeation of aroma and effective ingredient content. 2. Double-layer pipes are more commonl...
The temperature that needs to be controlled in the process of plastic bottle injection processing includes barrel temperature, nozzle temperature and mold temperature. During operation, the first two temperatures mainly affect the plasticization and activity of the plastic, and the second temperature mainly affects the activity and activity of the plastic. cool down. Every kind of plastic has different activity temperature. The same kind of plastic has different activity temperature and differen...
Cosmetic bottle manufacturers have many different processes in their processing. These processes have their own characteristics. Cosmetic bottle manufacturers mainly analyze a common process-electroplating. Electroplating is the process of plating thin layers of other metals or alloys on some metal surfaces by electrolysis. It is a process of attaching a metal film to the surface of a metal or other material by electrolysis to prevent metal oxidation (such as rust), improve wear resistance, elec...
Cream bottles are an important category in cosmetic packaging. Almost all cosmetic bottle combination kits involve cream bottles. Glass frost bottles, relatively speaking, are high-end in the form of packaging. Some manufacturers will consider using glass frost bottles in order to reflect the temperament of their products. However, the glass cream bottle is inconvenient to carry, and the glass cream bottle is very difficult to squeeze out during use, which is very bad in terms of user experience...
Plastic chemical bottle packaging is becoming more and more sophisticated. In the plastic bottle packaging market, chemical bottles are a relatively special field. Compared with other types of plastic bottles, the production threshold is generally not high. Due to the special nature of packaging products, chemical bottles have certain requirements for chemical capital manufacturers in all aspects of technical capital, and there are certain thresholds, which are not arbitrary. A manufacturer can ...