Critical Process Wipers
Contamination Control Products for Cleanrooms, Sterile, and Controlled Environments
Critical Process Wipers are designed to be used in ISO Class 3-5 or Cleanroom Class 1-100 environments.
For critical process wipers include oxidation, metallization, CVD or photolithography processes, chamber cleaning and CMP processing, applying and removing disinfecting solutions and stencil and print roll cleaning. These wipers are steam autoclavable for aseptic environments and are suitable for the cleaning of medical device products.
A breakthrough wiper technology from Berkshire, CapSure™ features an innovative process that enables wipers to capture and retain more contaminant to capture and retain more contaminant particles, to provide a more effective wipe, and reduce the risk of recontamination. CapSure™ is available on ValuSeal®-LP as CapSure™-LP and MicroSeal®-VP as CapSure™-VP wipers. Lighter basis weight than CapSure™-LP, CapSure™-VP is a more economical wiper offering the same particle captures and retention properties.
ValuSeal-LP wipers are 100% knitted polyester, sealed edge wipers, laundered and packaged in Berkshire’s ISO 4 (class 10) cleanroom. They combine quality, performance and economy, and are among Berkshire’s lowest particle and extractable product offerings.
MicroSeal®-VP wipers are 100% continuous filament knit polyester with ultrasonic sealed edges. The wiper’s lightweight, tight knit construction minimizes abrasion of critical components as well as picking and snagging while cleaning rough surfaces. Delivering low ions and extractable residues, this highly absorbent wiper is available in economic value packaging.
MicroSeal® 1200 is suited as an all-purpose wiper. It is ideal for use in the most critical environments for spill control, equipment cleaning and general clean up.
ValuSeal-HA® is a highly absorbent, ultrasonically sealed edge, 100% polyester wiper. It is designed to to address specific absorbency concerns, purity levels, and strength and durability for the semiconducto rand biomedical markets.
MicroSeal SuperSorb® possesses super absorbency capacity along with a high level of cleanliness and durability. It is an excellent wiper for applications where high concentrations of liquid are in use, as well as cleaning and wiping rough surfaces. This is Berkshire’s most absorbent wiper.
Ultra-Seal® 3000’s unique construction makes this wiper ideal for the most critical cleanroom applications. Industry uses include semiconductor and circuit board manufacturing, delicate computer assembly, and aerospace and pharmaceutical manufacturing areas where an ultra-clean wiper is necessary to quickly absorb large spills without contamination.
Super Polx® 1200 is the ideal wiper for many industries. It is widely used in laboratories biotech research facilities, aerospace, defense electronics, computer assembly, and semiconductor, circuit board, pharmaceutical, and biomedical device manufacturing.