Circuit board conformal coating, waterproof glue board, the pcb circuit board protection paint, moisture-proof paint (80/90/95/3521/70/71/A-2577) 
 I. Introduction 
 The conformal coating is a specially formulated coating used to protect circuit boards and related equipment from the erosion of the environment, to improve and extend their service life to ensure the security and reliability. In real conditions, such as the chemical environment (fuel, cooling, etc), vibration, dust, salt spray, humidity and high temperature, the circuit board may cause corrosion, softening, deformation, mildew and other problems, leading to the failure of the circuit board circuit . The three anti-paint coating the appearance of the circuit board, forming a layer of light and flexible, and thickness of about 25-50 micron thick film. It can protect the circuit from damage under these harsh conditions. 
 Second, product characteristics: 
 A. One component, low viscosity resin, the operation is simple: apply to a variety of techniques of brushing, spraying, dip coating, curtain coating, curing speed, and good adhesion to a variety of circuit board. 
 Two. Has good resistance to high temperature performance; a transparent protective film for its curing to form a layer, with superior insulation, moisture-proof, leakproof, shockproof, dustproof, anti-corrosion, anti-salt spray, mildew, aging, Corona-resistant performance . 
 Third, the circuit board conformal coating applications benefits 
 1, the protection circuit board 
 The circuit board conformal coating of the protective film can effectively isolate the circuit board, and protects the circuit from the harsh environment of the erosion damage, thereby improving the reliability of the circuit board, to increase the factor of safety, and to ensure that its service life. 
 2, to achieve higher circuit board integration 
 In addition, due to the conformal coating prevents leakage, thus allowing a higher power and closer spacing of the printed circuit board, which meet the purpose of component miniaturization. 
 3, the modified circuit board appearance 
 Whether transparent or colored paint of three defenses, can improve the appearance of the printed circuit board, while the latter cover components and design layout can ensure a higher degree of confidentiality. 
 4 between the circuit board surface tin foot insulated to prevent leakage, short circuit phenomenon 
 5 to protect the board surface and tin point air oxidation, making it more beautiful, to prevent dust impede the normal operation of circuit board. 
 Fourth, the typical use 
 The initial conformal coating applied to the printed circuit boards of high-tech sector. Electronic devices are becoming widely used in daily life, consumers are increasingly concerned about product quality and reliability, the use of three anti-paint allows manufacturers to effectively improve product quality. 
 Typical uses include the following range: 
 1, civilian and commercial applications 
 The conformal coating can provide protection for household appliances in the electronic circuit. 
 2, the automotive industry 
 The automotive industry requires conformal coating protection circuit from the hazards of the following situations, such as: the gasoline evaporation matter, salt spray / brake fluid. Electronic systems in automobiles is growing rapidly, the use of three anti-paint has become the basic requirements to ensure that automotive electronic devices for long-term reliability. 
 3, aerospace 
 Due to the use of the special environment, aviation, aerospace environment of electronic equipment demanding, especially in the rapid compression and decompression conditions, they still maintain good performance of the circuit. Three anti-pressure stability of the paint is so widely used. 
 4, navigation 
 Whether it is fresh fresh water or salt water, all ship equipment, electrical wiring and cause harm. Use of three anti-paint can maximize the protection of the water and even submerged underwater devices. 
 5, medical 
 Conformal coating to protect electronic equipment against external chemicals and chemical erosion of the special use of the environment, and ensure its continued stability. 
 Other information 
 For more detailed English technical parameters (TDS), use of technology, material safety data sheets (MSDS) and Environmental Report (SGS), contact your sales representative or distributor of Osborne. 
 Tel :0755-33,851,558 13,824,361,247 QQ: 529 381 067 Tradelink: ausbond3 
 Contact: Lee Jeong URL: http://www.ausbond.com.cn,