... cleans,such as Panel,Optical, Color filter, TFT, LCD, LED, Computer , Color monitor wafer, Semiconductor , etc.Polish precision equipment maintenance; ... bag sealed and dealt with anti-static.KB-3009 100%micro-fiber,sealed by laser or ultrasonic cutting, and washed ... good absorbency and no debris. The process of washing and packing is finished in the cleanroom. Micro Fiber Cleanroom Wiper 1000 Denier ...