VTPNWLWLS Valutek’s lightweight laser-sealed polyester wiper is constructed from 100% lightweight continuous filament polyester in a double-knit, no-run, interlock pattern with a laser-sealed edge.

This wiper is an ultraclean and highly absorbent wiper with critically low levels of particulate and extractable counts.

Laundered and packaged in a cleanroom. All Valutek wipers are tested and manufactured in ISO-compliant facilities under Valutek inspection and strict process control to ensure Valutek quality standards and product specifications.

Technical Data Sheet

Features:

100% continuous filament, double-knit polyester fiber
Laser-sealed (thermally sealed) edge for reduced fiber contamination
Moderate absorbency and abrasion resistance
Chemically compatible with IPA and other common solvents
Extremely low levels of particulate and extractable counts
Light-weight material reduces both actual cost and landfill waste impact
Available in a variety of sizes to suit most applications

Application:

As part of the Valutek Nanotek product family, this product is recommended for use in a cleanroom Class 1-10 (ISO 3-4) critical environment.

It is also commonly used for a wide variety of applications such as cleaning medical device products, cleaning video displays, cleaning instrument panels, and general wiping, and cleaning in semiconductors and microelectronics.

Packaging:

9” x 9” 150 ea/bag, 8 bags/case, 1200 ea/case
12” x 12” 75 ea/bag, 5 bags/case, 375 ea/case
All wipers are packed in double poly bags, vacuum sealed, flat packed in carton boxes, and with a carton liner.
Critical environment compatible.
All wipers are lot traceable with retention samples held in Quality Control for 36
months from the date of manufacturing

Pre-Wetted Option:

This wiper is available pre-wetted with custom chemistries

Valutek Light-Weight Laser-Sealed Polyester Wiper 9x9