In modern industry, the surface coating of boards (which refers to board-like industrial parts, such as electronic circuit boards, machine spare parts, building materials, etc.) is an important process, which can provide the boards with anticorrosive, waterproof, and abrasion-resistant properties. And with the continuous development of science and technology, the coating of the board gradually tends to be diversified and specialized.
Among them, the application of some special coatings makes the board's performance more excellent. The following are a few of them.
1. Superhydrophobic Coating
This coating is characterized by the formation of micro-nanometer level geometric structure, so that the coating surface has a very high hydrophobicity. Boards with this coating are able to carry their own "waterproof cover" and are suitable for special applications such as automotive vehicles.
2. Antimicrobial Coatings
With the emphasis on environmental protection and hygiene, antimicrobial coatings are gradually being used in a variety of fields, such as food processing equipment, medical devices, electronic equipment, etc. The antimicrobial coatings can effectively reduce bacteria. Antimicrobial coatings can effectively reduce the growth of bacteria and improve product hygiene index.
3. Photocatalytic Coating
The special feature of this coating is that it can be activated by sunlight and ultraviolet rays to promote the catalytic reaction on the surface of the coating, thus decomposing the harmful gases and substances, and inhibiting the growth of bacteria and viruses. It is used in ventilation ducts, building materials and other fields.
4. Carbon fiber coating
Carbon fiber coating can improve the strength and hardness of the board, used in electronic circuit boards, aerospace and other fields, can effectively reduce the thickness of the board.
In summary, the special coatings used on the boards have different properties, allowing the boards to have better application performance in different areas. In the future, with the development of the industry, is expected to emerge more with new characteristics of the coating, so that the performance of the board to be further enhanced.