M-205 / M-201 series of environmentally friendly flux environmentally friendly cleaning agent is required to be environmentally friendly cleaning agents and the development of advanced, is dedicated to electronic circuit board cleaning after soldering. Provide for the modern high-tech electronic products high efficiency and high quality cleaning agent technology, this agent has excellent cleaning ability, and can effectively eliminate the electronic circuit board in the welding residual flux, rosin and all kinds of dirt. Clean non-white, and has a quick drying, light flavor, no corrosion on the metal, the vast majority of plastic does not dissolve, no swelling, and does not change its nature and so on. Use of hand-washing, ultrasonic cleaning is also simple to use and convenient. The agent on the environment pollution-free pollution-free, widely used in the electronics industry, the electronics industry is a rare good cleaning agent. Note: 1, good ventilation and avoid prolonged skin contact or inhalation of vapors lot. 2, the product is flammable, note isolated storage and is equipped with the necessary fire fighting equipment. 3, should be removed as soon as possible after the dirty work clothes, wash before wearing, should thoroughly wash their hands before eating.