ULTIMATE 70® Polyester Cleanroom Wipes w/ Sealed-Edges, Heavy Weight (140 GSM), 9"x9", 150/bg - 10 bgs/cs

ULTIMATE 70® Polyester Sealed Edge Cleanroom Wipers are designed for ultra-critical environments where superior cleanliness and durability are essential. Constructed from 100% continuous filament polyester, these heavy-weight (140 gsm) wipes deliver exceptional absorbency, strength, and abrasion resistance for demanding applications. Laser-cut, heat-sealed edges eliminate loose fibers, resulting in extremely low particle generation and chemical extractables. Cleanroom laundered and double-bagged, they meet stringent USP <797> and <800> standards while supporting ISO Class 3–5 environments. Compatible with a wide range of solvents and disinfectants, these wipers provide reliable performance for cleaning, spill control, and precision surface preparation in pharmaceutical, electronics, and laboratory settings.