Tempurpedic Memory Foam for Accoustics??

flame-retardancy isn't meant to keep shit from catching on fire in an already flaming room...it's meant to keep the flame-retardant object from catching on fire via a knocked over candle, dropped cigarette, etc. etc.

wow.
 
If you can't blow through it will most likely do fuck all appart from catch fire, or not catch fire.

Joe