Cosmetic bottle craft show

Manufacturers of cosmetic bottles have many different processes during processing. Each of these processes has its own characteristics. Manufacturers of cosmetic bottles mainly analyze a common process-electroplating. Electroplating is the process of plating a thin layer of other metals or alloys on the surface of some metals by electrolysis. It is the process of attaching the metal film to the surface of metal or other materials through electrolysis to prevent metal oxidation (such as rust), improve wear resistance, conductivity, light reflectivity, corrosion resistance (copper sulfate, etc.) and strengthen the metal film Beautiful appearance. The outer layer of many coins is also electroplated.

The electroplating process of cosmetic bottle manufacturers: For cosmetic bottles, electroplating refers to the surface treatment method of depositing metal electroplating cations in the electroplating solution on the surface of the packaging material through electrolysis to form an electroplating layer. The electroplating process of cosmetic bottles has the following requirements for the electroplating of the packaging material surface:

1. There should be good adhesion between the coating and the coating material, and the coating and the coating, so that the surface of the packaging material will not fall off.

2. The coating should be crystallized, smooth and uniform in thickness. A better plating appearance should be bright and black, with very thick brightness. This macroscopic feeling is determined by the state of the plating surface of the packaging material, that is, the surface of the packaging material must be very flat.

3. The coating should have a specific thickness and as few holes as possible, and there should be no fog.

Cosmetic bottle manufacturers' cosmetic bottles use different colors of plating to have different decorative effects.

Acrylic, also known as PMMA or plexiglass, is chemically named PMMA. It is the key plastic polymer material developed later. It has good transparency, chemical stability and weather resistance, easy processing and dyeing, and elegant appearance. In the field of cosmetic bottle packaging, acrylic bottles are usually used for high-end creams and lotions. At the top of cosmetic packaging, it is welcomed by the market.