Technical Data Sheet

Part# VTPNWLWLSI

Valutek’s lightweight pre-wetted polyester wiper is composed of 100% continuous filament polyester fabric pre-wetted with a blend of isopropyl alcohol (IPA) 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 strict inspection and process control.

Features:

• 100% continuous filament, double-knit polyester fiber
• Laser-sealed (thermally sealed) edge for reduced fiber contamination
• Pre-wetted with specified IPA/DI Water concentrations to a 38% saturation level
• Size 9X9 (inch)

Benefits:

• 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.

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.

Designed for critical surface cleaning, requiring control of flammable solvents and concentrations

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

Packaging:

• Pail: 150 wipers/pail 
• Refill Bags: 150 ea/bag