Purity Polyester knit’s heavy weight knit construction offers high absorbency and durability. Pure polyester fibers provide the low particle generation and extractable levels for critical applications and environments. Recommended for ISO 4–7 controlled environments. …

100% polyester knit Sealed edges Lightweight construction Double bagged in heavy mil poly cleanroom packaging Processed and packed in our ISO 4 cleanroom

ThermaSealTM 60 wipers feature laser cut, sealed polyester laundered in an ISO Class 4 and are ideal for all purpose applications in critical cleanrooms and higher environments. Features • Thermally sealed (laser) edges for particle and fiber control • 100% continuous-filament,…