Trishntek wrote:Are you referring to the bubble-wrap stuff with foil on each side? I have not tried the application your propose, but I am planning to sandwich it between two tarps. This is for another non-playa project which won't be complete until after TTITD. I'm trying to close in a patio and use this material for a sound barrier.
I am currently in the process of insulating my garage roof with it in the four foot rolls. That requires a staple every 6 inches. It is easy to work with in that controlled environment.
I have some experience with using the poofy foil for sound deadening- not much better than a blanket. Expansion gap-filler foam will work- my art car is covered in it, and it does amplify the internal speakers while cutting outside noise, but you'd need quite a lot of it. Unless you angle the materials to mimic an egg carton, which maybe able to disrupt sound waves more effectively. Good luck & let me know how it works out- have a household sound deadening project I haven't started yet myself!