VPNWSI Valutek's pre-wetted polyester wiper is composed of 100% continuous-filament polyester fabric pre-wetted with a blend of isopropyl alcohol and DI water.

The pre-wetted format enhances the wiper's absorbent capacity, and effectiveness, and reduces airborne contamination from traditional solvent bottle dispensers, spray, and spills.

All Valutek pre-wetted wipers are assembled in a Class 10 cleanroom 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 with cold knife-cut edge
Pre-wetted with specified IPA/DI Water concentrations to a 38% saturation level
Available in both reusable pail packaging and refill pack packaging
The pre-wet solution increases both cleaning efficiency and cleaning protocol consistency
Very low levels of particles, fibers, ions and extractables.
High abrasion resistance

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 designed for use in wet cleaning of critical surfaces where control of flammable solvents and flammable solvent concentrations is required.

Various IPA blend levels are ideal for removing different cleaning and disinfecting residues in regulated environments.

Packaging:

Pail: 150 ea/bag
Refill Bag: 2 bags of 75 wipers each, packed in one master bag, for a total of 150 wipes.

This item is priced and sold by the pail

Safety Data Sheet (SDS):

Product	IPA Concentration	SDS
Valutek Pre-Wetted Polyester Wiper	1-50%	Download
Valutek Pre-Wetted Polyester Wiper	51-70%	Download
Valutek Pre-Wetted Polyester Wiper	71-100%	Download

Nanotek Pre-wetted Polyester Wiper for Cleanrooms