NAIL ART QF2 QE2 is a thin UV finishing gel that has no tacky residue after cure. The PRO duct cures in less than 3 minutes, is solvent resistant and delivers a high shine finish. QF2 eliminates the amount of buffing needed to finish Acrylic and gel nails and prevents color staining from nail polishes. Use over all artificial nails systems and color gels for the brightest finish available.