has anyone used a polmer coating, I mixed the resin with the hardner as the directions stated, poured it over a slate sine that was painted with acrlic paints and paint pens most of the sign dried okay but there is a sticky area in several places seems like it just didnt dry, it has been a few months so its been long enough to dry. does anyone know what I can do to fix it, or can I try pouring more over the whole sign? also does anyone know if you can use a wet saw to cut a cider jug ? thanks in advance

oddie