Sterile SatPax® HA combines ValuSeal® -HA ultrasonically sealed edge cleanroom laundered wipers composed of 100% continuous filament polyester knit fabric wetted with 70% IPA / 30% DI water. This pre-wetted format provides a cost effective and easy to use solution versus traditional bulk handling of solvents, maintenance of squirt bottles and inconsistent wetting and cleaning associated with wetting a dry wiper during cleaning.