Berkshire CH909.10

Choice 900 Laundered Polyester Knit Cleanroom Wipers, 9" x 9"

Choice® 900 Polyester Knitted Wiper is part of a value-tiered category of wipers that offers all the performance consistency of higher-priced wipers. Best of all, Choice is backed by the Berkshire Guarantee - your money back should our wiper fail to perform according to specifications. Choice® 900 complies with RoHS 2002/05 and Reach requirements.

  • ISO Class: Class 3-5
  • Construction: Knitted
  • Material: Polyester
  • Edge: Ultrasonically Sealed

Case of 10 Packs, 150 per Pack.

Your Price: $340.33
(Case of 1,500)
  • Buy 5 for $328.42
  • Buy 10 for $318.21


  • 100% continuous filament knit polyester with ultrasonic sealed edge.
  • Laundered and packaged in an ISO Class 4 (Class 10) cleanroom.
  • Excellent combination of cleanliness, absorbency and abrasion resistance.
  • Works well with IPA, acetone and other solvents.
  • Applications include: flat panel, optics, and chamber cleaning as well as ion implantation, diffusion, CMP processing. Also useful in oxidation and metallizing or CVD areas.
  • Cleaning breakdowns of front end fab and suite construction.

Additional Information

PAC Part Number I137008
MFG Part Number CH909.10
Brand Berkshire
Shipping Weight 25.0000
Cleanroom Class ISO Class 4 (Fed. Class 10), ISO Class 5 (Fed. Class 100), ISO Class 6 (Fed. Class 1,000), ISO Class 7 (Fed. Class 10,000)
Material Polyester
Style Knit
Edge Sealed Edge