Class 100 knit polyester wipe - 100% polyester wipe is a strong, lowlinting wipe that is ideal for SMT stencil cleaning and PCB rework. Class 100 cleanroom qualified
Class 100 hydroentagled wipe made of US-grown cotton - This hydroentangled cotton wipe has high absorbency with extra low particulate and chemical extractables. Recommended for ISO 146441 Class 5 (US FED STD 209E Class 100) or higher cleanrooms. Ideal for stencil cleaning.