What are the types of surface processes for empty lip gloss tubes?

We provide empty lip gloss tubes in various colors and styles. Alumina is a surface treatment technology specifically for aluminum materials. Through electrochemical methods, a dense aluminum oxide film is formed on the surface of aluminum. This film not only has high hardness and good wear resistance, but also effectively prevents aluminum corrosion and prolongs the service life of the product. The aluminum oxide process can also be combined with dyeing technology to provide a rich color selection for lip gloss tubes, such as classic black, silver, and more fashionable colors. Special texture treatments, such as frosting, brushing, etc., can also be achieved on the aluminum oxide layer to increase the tactile experience of the product.
Injection molding is suitable for the manufacture of empty lip gloss tube parts made of plastic materials (such as ABS, PET, etc.). Through a precisely designed mold, the molten plastic is injected into the mold cavity, and after cooling and curing, the parts of the required shape and size are formed. The injection molding process can realize the manufacture of complex structures while ensuring the accuracy and consistency of the parts. The plastic material has strong plasticity and is easy to achieve various colors and texture effects.
Spray painting is to spray the paint on the surface of the lip gloss tube in a mist form, and form a uniform and smooth coating through multiple spraying and drying. Baking varnish is based on spray painting, and the coating is baked and cured at high temperature to improve the hardness and durability of the coating. Spray painting and baking varnish processes can give lip gloss tubes rich colors and gloss, and at the same time can adjust the transparency and texture of the coating according to customer needs.
UV curing is a fast and environmentally friendly surface coating curing technology. After the UV coating is applied to the surface of the lip gloss tube, it is irradiated by UV lamp to make the coating quickly cure to form a hard and wear-resistant coating. The UV curing process has the advantages of high production efficiency, low energy consumption, and no pollution, and is suitable for large-scale production.
Electroplating is a process of depositing a layer of metal plating on the metal surface. For lip gloss tubes, common electroplating materials include gold, silver, chromium, etc., which can give the product a noble and elegant appearance. The electroplating layer can also improve the corrosion resistance and wear resistance of the lip gloss tube and extend its service life.