Featuring an ultra-pure polyester knit substrate, 70% IPA and a resealable pouch, these wipes deliver the highest levels of cleaning power and convenience. Continuous filament polyester—made according to exacting manufacturing standards—provides the low NVRs, ions and fiber counts for critical applications. The 70% IPA cuts through contaminants, removes residues, and evaporates at an ideal rate for wide-ranging tasks. Recommended for ISO 3-7 controlled environments.