For Use On Freshly Painted Walls & Trim - 24 Hours Old, Wallpaper, Faux Finishes And Primed Wallboard. A Super-Absorbent Polymer That Reacts With Latex Paint And Instantly Gels To Form A Micro-Barrier That Seals The Edges Of The Tape, Preventing Paint Bleed. Seals Tape Edges. 60 Day Clean Removal.