A layer of moisture-proof material in a masonry wall

Let's find possible answers to "A layer of moisture-proof material in a masonry wall" crossword clue. First of all, we will look for a few extra hints for this entry: A layer of moisture-proof material in a masonry wall. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.