What are the four major materials for PVC nameplate production?

Galvanized Sheet: Galvanized sheet is the most common material used by metal nameplate manufacturers. Among various metal nameplate manufacturers, the amount of galvanized sheet is very large. Galvanized sheet, as the name suggests, is a steel sheet with a layer of zinc on the surface. So-called galvanizing is a cost-effective method of preventing rust, and about half of the world's zinc production is used in the process. This shows that galvanized sheet is widely used. Galvanized sheet is also a relatively cost-effective metal material that is easy to cut, weld, polish and paint. In the metal nameplate manufacturing industry, galvanized sheets are basically treated with spray paint or baking paint. On the one hand, it can enhance the anti-corrosion and anti-oxidation ability of the surface of the galvanized sheet, and on the other hand, it can also put an extra layer of beautiful clothes on the galvanized sheet.

Stainless steel: Stainless steel is the abbreviation of stainless steel and acid-resistant steel. The steel that is resistant to weak corrosive media such as air, steam and water or has the properties of stainless steel is called stainless steel. Steel grades that are resistant to chemical corrosion media (acids, alkalis, salts and other chemical corrosion) are called acid-resistant steels. Metal nameplate manufacturers use 201 and 304 stainless steel plates. Compared with galvanized sheet, stainless steel has higher cost, its processing technology is basically similar to that of galvanized sheet, and its surface treatment is basically the same. However, in terms of the material itself, the properties of stainless steel are higher than those of galvanized sheet, and the price of stainless steel is also higher than that of galvanized sheet.

Acrylic nameplate is one of the organic materials commonly used by manufacturers. Acrylic, also known as PMMA or plexiglass, is derived from acrylic in English, and its chemical name is polymethyl methacrylate. It is an important plastic polymer material developed earlier. Because acrylic material has good transparency, chemical stability and weather resistance, and is easy to dye, easy to process, and beautiful in appearance, it is widely used in the nameplate industry. Acrylic sheet is the most common acrylic product for metal nameplate manufacturers. Common house nameplates are made of acrylic.

The scientific name of PVC is polyvinyl chloride (PVC), which is the initiator of vinyl chloride monomer (VCM) in peroxides, azo compounds, etc. Or polymers that polymerize according to a free-radical polymerization mechanism under the action of light and heat. The homopolymers and copolymers of vinyl chloride are collectively referred to as vinyl chloride resins. Polyvinyl chloride was once the largest general-purpose plastic in the world and has a wide range of uses. In the metal nameplate industry, PVC can be used in a variety of nameplate products and accessories. For example, the backboard and wall of the propaganda column are decorated with carvings.