Ceramic Tile Advice Forums - John Bridge Ceramic Tile

Welcome to John Bridge / Tile Your World, the friendliest DIY Forum on the Internet


Advertiser Directory
JohnBridge.com Home
Buy John Bridge's Books

Go Back   Ceramic Tile Advice Forums - John Bridge Ceramic Tile > Tile & Stone Forums > Tile Forum/Advice Board

Sponsors


Reply
Thread Tools Search this Thread
Unread 02-24-2006, 11:22 AM   #1
kesslerou
Registered User
 
Join Date: Oct 2005
Location: Tulsa, OK
Posts: 7
Insulation on interior wall behind Kerdi?

We are getting ready to hang the drywall for our new shower/bathroom. We are making a 48x48 shower with the full Kerdi system (pan and all). One of the walls is common to the master bedroom and while the plumbing isn't running through that wall, I am wondering if adding some insulation in that wall cavity could help with noise in the bedroom while someone is showering.

Am I introducing moisture concerns if I add bat-type insulation between those two interior walls, knowing that a Kerdi shower sits on one side? Would insulation even help with noise? I suppose a second layer of drywall might have been more effective for noise issues, however, I cannot add that now due to the framing I've already done.

Thanks!
Jenni
kesslerou is offline   Reply With Quote
Sponsored Links
Unread 02-24-2006, 11:40 AM   #2
ss3964spd
Moderator
 
ss3964spd's Avatar
 
Join Date: Jul 2005
Location: Fairfax, Va
Posts: 3,076
Send a message via Yahoo to ss3964spd
Right up my alley Jenni.

Did a lot of research on reducing sound transmission when I was framing out my basement. Adding insulation will help a little but don't expect wonderous results. As you suspect adding a 2nd layer of drywall would provide far more benefit. If there's any way to add a 2nd layer then, by all means, go for it.

Even so, I'd still add the insulation. Since you are doing Kerdi the moisture stops there and you won't have any moisture issues within the wall. Play it safe though and use unfaced insulation, or use faced but slice up the facing.

Regards,

Dan
__________________
Dan
---------------------------------------------------------------------------------
If I recall correctly my memory is excellent, but my ability to access it is intermittent.
ss3964spd is offline   Reply With Quote
Unread 02-24-2006, 12:57 PM   #3
ashroyer
Registered User
 
Join Date: Aug 2005
Posts: 63
soundproofing

I'm getting ready to tackle a new tile shower (just got John's book in the mail yesterday) right off the master bedroom as well and was hoping to do the exact same thing.

I found a websight:

http://www.soundproofing.org/

interesting stuff, though I haven't tried any of it yet. It appears that insullation will only get you part of the way, as a lot of sound is transmitted throught the 2x4's in direct contact with the drywall. They sell some products to put between the studs and the wallboard.

Andy
ashroyer is offline   Reply With Quote
Unread 02-27-2006, 01:24 PM   #4
kesslerou
Registered User
 
Join Date: Oct 2005
Location: Tulsa, OK
Posts: 7
As "luck" would have it...

I was (err....)"doublechecking" my husband's framing work and realized that I can squeeze in another layer of dywall against the bedroom wall. When the extra layer is installed, the drain will be exactly centered in the opening. Wasn't that sweet of him to give me one less thing to worry about?

That should work well...

Thanks for the responses!
Jenni
kesslerou is offline   Reply With Quote
Reply

Stonetooling.com   Tile-Assn.com   National Gypsum Permabase


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -6. The time now is 09:36 AM.


Sponsors

Powered by vBulletin® Version 3.7.4
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Copyright 2018 John Bridge & Associates, LLC