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Alibaba
2022-06-16
What is the manufacturing process for Fanli Water?
“Fan Li Shui” (English name Varnish) is a phonetic translation of its English counterpart—rarely known to most people—but “Nisi” (English name Clear Coating) is widely recognized and commonly used; the term “Ban Li Shu” is simply a colloquial nickname for Nisi.
2022-05-23
What are the performance characteristics of Fanli Water?
What are the key performance characteristics of varnish? You can check out the details below. Appearance: The varnish liquid must be uniformly transparent, free from cloudiness or milky sheen, and free of any mechanical impurities, resulting in a smooth and even coating film. Viscosity: All varnish manufacturers are required to adjust their products to the appropriate viscosity, ensuring optimal penetration and paint retention when the coil is immersed.
2022-05-07
How much do everyone know about Fanlisui?
Fanlisui is a phonetic translation of the English term "varnish," a name few people are familiar with—though most are quite accustomed to calling it "clear lacquer." In fact, "Fanlisui" is the colloquial term for clear lacquer. Clear lacquer is a type of paint that contains no pigments, with its main components typically consisting of resins and solvents—or alternatively, resins, oils, and solvents combined.
2022-04-22
Let me share with you some key features of insulating varnish (Fanli Shui) and its future development trends.
Let me share with you some key features and future trends in the use of insulating varnish (Fanli Shui). When using PVC sleeves, be aware that prolonged baking times or excessively high temperatures may cause the sleeves to turn yellow or even black. However, their excellent flexibility ensures no compromise on insulation quality. For optimal performance, we recommend opting for acrylic sleeves instead.
2022-04-07
Let me share some useful knowledge about using insulating varnish (Fanli Shui) with everyone.
Let me share some useful knowledge about the use of insulating varnish (Fanli Shui) and its auxiliary materials. It should also possess excellent thermal conductivity, moisture resistance, and lightning protection, along with high mechanical strength and ease of processing. Based on these requirements, common insulating materials are evaluated using key performance indicators such as dielectric strength, tensile strength, specific gravity, and coefficient of thermal expansion.
2022-03-23
Let me share with you some key points about the viscosity of insulating varnish (Fanlishui) and how to store it properly.
Let me share with you some key points about the viscosity and storage of insulating varnish (Fanlisi): Insulating varnish (Fanlisi) can be applied to various printed circuit boards to form a completely transparent, original film. It provides reliable and effective protection against environmental hazards such as internal moisture, corrosion, dust, and vibration—preventing issues like corrosion, mold growth, static electricity, short circuits, and even damage to wiring.
2022-03-10
What are the characteristics of waterborne epoxy resin?
Characteristics of waterborne epoxy resins: 1. Waterborne epoxy resins use water as a solvent, making them safer to store and transport. 2. These resins have low VOC content and are low-toxicity, meeting stringent environmental standards. 3. They retain most of the excellent properties typical of epoxy resins, including strong adhesion, superior mechanical performance, chemical resistance, and thermal stability.
2022-02-21
What kind of conformal coating is used for automotive electronics?
Do you know which type of three-proof coating works best, offers superior safety, and provides better insurance coverage for automotive electronics? When it comes to automotive electronics, the following factors are primarily considered: Cars are exposed to sunlight and rain year-round, and temperatures can rise significantly during startup. Additionally, safety remains a critical concern.
2022-02-07
The Development History of Three-Proof Coatings
Three-proof coating is a protective varnish used on the circuit boards of various electronic devices. Once cured, it effectively safeguards against moisture, corrosion, and salt spray—conditions commonly encountered in product application environments where high levels of water are present. Excessive moisture can significantly reduce the insulation resistance between conductors, accelerate high-speed degradation, lower the Q value, and even lead to conductor corrosion. Three-proof adhesive (or coating) is also known as moisture-resistant adhesive (or coating).
2022-01-22
Adhesion Analysis of Three-Proof Coating on Circuit Boards
The circuit board is coated with a conformal coating. But why do these materials bond tightly together to form a thin film, providing essential protection for the board? It’s all about molecular forces—specifically, the attractive interactions at the interface between the two different substances.