• Sealed Edge Cleanroom Wiper

Sealed Edge Cleanroom Wiper

Laundered and 100% Polyester

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MicroSeal–VP is an ultrasonically sealed edge cleanroom laundered wiper required for ISO Class 3 and above environments composed of 100% continuous filament polyester knit fabric.

This combination of properties provides MicroSeal®–VP with the highest level of cleanliness, abrasion resistance and chemical compatibility required for ISO Class 3 and above environments and applications requiring critical control of contaminants combined with superior performance.

Key Attributes

  • 100% continuous filament polyester knit
  • Ultrasonically sealed edge for reduced fiber contamination
  • Laundered and packaged in Berkshire’s ISO Class 4 cleanroom


  • Critically low particles, fibers, ions and extractables
  • High abrasion resistance
  • Chemically compatible with IPA, Acetone and other solvents
  • High absorbency
  • Low endotoxin levels
  • Light weight, high absorbency material design reduces actual cost in use compared to heavier weight products


  • Light weight, high absorbency design reduces landfill waste impact when compared to more traditional heavier
    weight designs
  • Complies with RoHS 2002/05 and REACH requirements


  • Designed for use in ISO Class 3 and higher cleanroom environments
  • Designed for the highest level of contamination control in critical processing applications
  • Oxidation, Metallization, CVD or Photolithography processes
  • Chamber cleaning and CMP processing
  • Stencil and other print roll cleaning applications
  • Steam autoclavable for aseptic applications
  • Cleaning of medical device products
  • Applying and removing cleaning and disinfecting solutions


  • Value Pack Option
    The value pack option provides the same great performance in a more economical bulk packaging format.
  • Pre-Wetted Option
    The same wiper material can be provided in pre-wetted formats for reduced VOC emissions, increased convenience,
    increased productivity, improved solvent control and cleaning protocol repeatability and reduced costs.
  • Sterile Validated Option
    For aseptic processing areas, the same wiper material can be provided in a gamma irradiated validated sterile to a 10–6
    sterility assurance level. Dry and pre-wetted versions available.