9x9 Berkshire Capsure LP Wiper, 150/Pack, 8 Packs/CS, Bulk Pack. - CapSure™-LP is a sealed edge cleanroom laundered wiper that has been specially engineered for superior surface cleaning ability. A patent pending surface treatment allows the wiper to capture and retain particulate contamination, resulting in more efficient cleaning and reduced likelihood of recontamination of critical surfaces. Composition and Attributes: Patent pending surface treatment captures and retains particulate contamination. 100% continuous filament polyester knit. Sealed edge for reduced fiber contamination. Laundered and packaged in Berkshire's ISO 4 (Class 10) cleanroom. MInimal particles, fibers, ions and extractables. Airborne particle release 80% lower than competitive particle attraction wipers. Captures 42 times more particles than competitive (untreated) wipers. Retains 93% of particles initially captured. Unique knit construction yields high abrasion resistance. Immediate adsorption of liquids for efficient spill clean-up. Applications: Designed for use in ISO Class 3 and higher cleanroom environments. Breakdown cleans in front end fab and suite construction. Oxidation, Metallization or CVD or Photolithography processes. Chamber cleaning and CMP processing. Stencil and other print roll cleaning applications. Cleaning of medical device products. Steam autoclavable for aseptic applications. Applying and removing cleaning and disinfecting solutions.