Off-white substance used to prime a canvas for acrylic painting

Let's find possible answers to "Off-white substance used to prime a canvas for acrylic painting" crossword clue. First of all, we will look for a few extra hints for this entry: Off-white substance used to prime a canvas for acrylic painting. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.