To interpose material that prevents the loss of heat or intrusion of sound

Let's find possible answers to "To interpose material that prevents the loss of heat or intrusion of sound" crossword clue. First of all, we will look for a few extra hints for this entry: To interpose material that prevents the loss of heat or intrusion of sound. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.