Parylene coating is the most effective waterproof material, from the United States to introduce high-tech, the company has more than ten years of waterproof experience, can not meet the needs of customers, Parylene vacuum coating can be aimed at different products, the main effect is to achieve waterproof, insulation, moisture, corrosion and other effects! For product attributes parylene coating vacuum coating products are: LED display, PCB boards, circuit boards, magnetic, magnetic sensor.