Author Topic: Spray Foam Soundproofing  (Read 4083 times)

Jake Russell

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Spray Foam Soundproofing
« on: September 21, 2004, 02:33:05 AM »
Is there a liquid spray foam product to spray into pre-existing walls between condo units.


boborther

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Re: Spray Foam Soundproofing
« Reply #1 on: September 30, 2004, 07:51:30 PM »
Jake,

There are a variety of foam that can be injected into the walls, but to date, I have never found any that did a lick for soundproofing. The blown in products are fine for the thermal, but do not possess the mass to work effectively as a soundproofer, so if all you want is the R factor, then go ahead with the blown in cellulose or Liquid closed cell foam. Thanks for the post.

Sincerely,

Bob Orther "Dr.Bob"
Super Soundproofing Senior Technical Advisor
Soundproofing Advisor to The New York Times,
The San Francisco Herald Examiner, and The San Diego Union Tribune
Ph: (760) 752-3030    FAX: (760) 752-3040
E-mail: boborther@soundproofing.org
Anytime  (888) 942-7723
When Peace of Mind is all that Matters!

 

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