or Connect
AVS › AVS Forum › Home Entertainment & Theater Builder › Dedicated Theater Design & Construction › Spray-on Expanding Foam Insulation
New Posts  All Forums:Forum Nav:

Spray-on Expanding Foam Insulation  

post #1 of 2
Thread Starter 
I've read several posts about gluing drywall between the ceiling joists and even attaching sheets of lead to ductwork, but what about hiring an insulation contractor to spray expanding foam all over the underside of the floor and over the ductwork and everything before hanging rock on the ceiling? I would think this could be very effective, but...?
post #2 of 2
It can be effective BUT you must use an open cell type foam. If not, it's not very effective at all.

------------------
D. Erskine
DEsign Cinema Privee
www.DEsignCinema.com
Imagine what you could do, if you could do all you imagine.
New Posts  All Forums:Forum Nav:
  Return Home
This thread is locked  
AVS › AVS Forum › Home Entertainment & Theater Builder › Dedicated Theater Design & Construction › Spray-on Expanding Foam Insulation