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Critical Process Wipers

Contamination Control Products for Cleanrooms, Sterile, and Controlled Environments

Description

Critical Process Wipers are designed to be used in ISO Class 3-5 or Cleanroom Class 1-100 environments.

 

Applications

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.

CapSure-LP & CapSure-VP

  • 100% continuous filament polyester knit with sealed edges
  • Captures 42x more particles than competitive wipers
  • Retains 93% of particles initially captured
  • Minimal particles, fibers, ions and extractable
  • Airborne particle release 80% lower than competitive wiper

 

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

  • 100% continuous filament polyester knit
  • Ultrasonically sealed edge for reduced fiber contamination
  • Critically low particles, fibers, ions and extractable
  • Combination of weight and caliper provide an excellent hand for cleaning rough surfaces

 

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

  • 100% polyester knit wipers with ultrasonically sealed edges
  • Lightweight, high absorbency material design reduces actual cost in use compared to heavier weight products
  • Critically low particles, fibers, ions and extractable
  • Chemically compatible with IPA, acetone and other solvents
  • Low endotoxin levels

 

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

  • 100% polyester knit wipers with ultrasonically sealed edges
  • Weight and caliper provide an excellent hand for cleaning rough surfaces
  • Critically low particles, fibers, ions and extractable
  • Chemically compatible with IPA, acetone and other solvents
  • Low endotoxin level

 

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-H®

  • 100% continuous filament polyester knit
  • Ultrasonically sealed edge for reduced fiber contamination
  • Strong, tear and abrasion resistant
  • High absorbency
  • Lightweight, high absorbency material design reduces actual cost in use compared to heavier weight product

 

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®

  • 100% continuous filament polyester
  • Ultrasonically sealed edges
  • Thick 2-ply fabric
  • Most absorbent polyester wiper available
  • Clean, soft and pliable edges
  • Lightweight version available

 

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

  • 100% continuous filament sealed-edge polyester
  • Patented sealed edge process combined with tubular design
  • Offers excellent abrasion resistance for the toughest cleaning applications
  • Heat-sealed on two edges
  • More absorbent than standard polyester cleanroom wipers

 

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

  • 100% continuous filament polyester
  • Engineered for low ions and chemical resistant
  • Absorbs three times its own weight
  • Durable for abrasive wiping

 

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.