Reusable, heavy-duty, chemically inert wipers for use with oils and solvents. Feature 100% polypropylene construction for cloth-like feel and durability. Acid-, base-, and solvent-resistant. Wipers provide a virtually lint-free cleaning performance and absorb quickly for big cleanups. Applications include general-purpose wiping, surface and parts cleaning, and surface preparation in biotech and pharmaceutical markets, food and chemical processing, mechanical repair, aircraft manufacturing, and more. Available in a variety of formats to meet every need. Color: blue.