1. Dust free wipes 2. Solvent-resistant 3. High absorbency 4. Biodegradable 5. ... Cleanroom, Electronic, Semiconductor, Precise instrument, Machine chemical, Food industry, Printing, Photo development and photocopy, Glasses, CAD room, Automobile, etc.. Product Standard ... ,4. Biological science5. Machine tool,6. Cleanroom room, etc Lint Free Wiping RollSW-6C Wood pulp & Polyester 65GSM Color 25cm*37cm ...