KIMTECH PURE W4 PreSat Alcohol WIpers are designed for ISO Class 4 or higher cleanroom environments. A 70% isopropyl alcohol and 30% deionized water solution saturates sturdy 100% polypropylene, so you’ll enjoy an easy one-step application on critical surfaces. They come in a resealable pouch, with a case liner, for convenience and sanitary protection.

• Made of 100% polypropylene.
• Saturated with a solution of 70% isopropyl alcohol and 30% deionized water.
• Designed for an easy one-step application on critical surfaces.
• Resealable pouch, with a case liner, protects the wet wipes until you're ready to use them.
• For ISO Class 4 or higher cleanroom environments.