... disk /LCD/PCB/SMT manufacturers Lint-free nonwoven fabric for wiper KC-0609, KC-0509 Cleanroom Nonwoven Wipers are ... Work well with IPA and other solvents. Suitable for class1000 (ISO6) cleanroom. Ideal for cleaning work surfaces & etchants, acids, and other ... polishing products such as LCD series products, disk driver, composite materials3) Suitable for procedure of CD, hard disk and soft disk4 ...