Abstract: A disposable paint masking product/item/tool consisting of an aqueous based paintable, peelable liquid solution contained in a hand held applicator intended for the purpose of masking any window glass, door glass, or other conducive surface when painting muntins, sash, rails, stiles or any trim that might be adjacent to such window or door glass. The solution, which air dries, acts as a paint barrier on above mentioned surfaces to protect from stray paint when adjacent surfaces such as muntins, sash, etc. are intended to be painted, then peels off upon completion. The solution resides in a disposable cylindrical-like container of resilient material (squeeze tube, aerosol can or other) and is despensed through a detachable head cap (threaded or friction attached) of molded plastic material or other having an affixed porous applicator pad at the end surrounded on all four edges by non-porous material so as to prevent the application of the masking solution onto the muntins, stiles, etc.