I have 1" styrofoam, 32" x 48" and another 32" x 21". I can't figure out how to do my doors without it being a pain in the A. But I know doing a majority of my stand has helped with noise. Long Beach 405/22/605
I will take some I need to put it under my sump to eliminate a hum lol... I work off the 605 and lincoln txt me I can pick up after 10 tonight... 5623317764
Thanks
Eric