Contec’s PROSAT Presaturated Wipes feature polypropylene, polyester or polyester/ cellulose nonwoven wipes presaturated with IPA and DI Water blends in flat re-sealable pouches individually lot-numbered for traceability. These specially designed pouches preserve cleanliness and solvent saturation levels. PROSAT wipes are an effective, efficient and convenient method of cleaning process tools and other equipment. PROSAT wipes are ideal for wiping articles prior to pass through.