Does sound proof insulation really work?
Shmomey
11 years ago
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Epiarch Designs
11 years agobrickeyee
11 years agoRelated Discussions
Sound proofing for Band Room
Comments (15)To soundproof your room you will need to use a combination of materials. The following video link is a brief demonstration on blocking sound: http://acousticsfirst.com/educational-videos-the-barrier-and-the-bell.htm We use a mass loaded vinyl called BlockAid. (http://acousticsfirst.com/blockaid-vinyl-sound-barrier.htm) This can be added to structural composites to increase mass without loosing valuable space and can be used in conjunction with resilient channel, isolation hangers and acoustical sealant. Always line cavities with insulation. This prevents resonant frequencies from ringing in the cavities and increases the STC (Sound Transmission Loss). To keep structural noise from transmitting through the structure, be sure to isolate materials using resilient clips or resilient channels. Sound and noise can be transmitted structurally through any materials that touch without some type of resilient material between them. Once your structure is complete, you can use acoustical treatments within your music room to absorb sound and improve the quality of sound in the room. Even though acoustical panels do not block sound, they will help reduce the overall sound pressure in the room, much like the fiberglass batting that is used with the barrier material in the video. A drywall ceiling may sag if the contractor did not use drywall meant for ceiling applications. Be sure to check with material supplies to confirm that you have the correct material for your application. Here is a link that might be useful: Soundproofing Demonstration...See MoreSound proofing stacks and drops from toilets
Comments (8)Spray foam is more effective at closing up passages for sound to 'leak' through. Its very rigidity works against it in many cases though for stopping conducted sound transmission. Isolating the pipe with flexible material from structural contact is a PITA of detail work, and a single error allowing hard contact can easily defeat all the other work. A pipe touching a stud that then has drywall fastened to it is a recipe for spreading the sound. Since most of the noise is relatively high frequency fiberglass often works well along with using soft materials between pipes and mounting brackets for isolation. Using cast iron still remains the 'golden bullet' for the most part. Its very high mass compared to the water means that it simply does not even create much vibration when the water moves through it. Avoiding wet walls in the 'public rooms' on the first floor is often the lest expensive method. Run the stacks in places that already are relatively noisy like a kitchen and not in the living room, dining room, or library walls....See MoreSound proof windows
Comments (16)Hi it's my first post, not sure if I should start a new thread for this question. I live in a condo. The building still has its original 1977 bronze aluminum double pane glider windows (W47''xL65''). They don't close anymore so I want to replace them. My concern is noise reduction and my constraint is that whatever I replace them with, has to look like the old ones to preserve the building's external appearance. After searching the internet and getting quotes from contractors, it seems my best option in terms of noise reduction is a bronze aluminum double frame (not pane) system with a 1/4'' laminated single pane glass in the external frame and 1/8'' glass single pane in the interior frame. The space between the two is at least 4''. Both frames are fully operable which means the air space isn't sealed and therefore contains no gas. (a cut of the window linked below) 1. Any idea how much it should cost per unit (including installation) for 4 windows? Suppose I could convince my condo association to replace all our windows, how much would it be for 60 windows instead? 2. Is that a good solution to reduce noise? Are there better ones? 3. How energy efficient would it be? Compared to traditional double-pane fiberglass or vinyl? 4. Is anyone familiar with this brand? Monray/DeVac is it any good? I couldn't find any review or comments about them. 5. Is there any other window type/brand you would recommend? Many thanks Here is a link that might be useful: Monray DeVac 600...See MoreDoes anyone make registers that shut tight and really dampen sound?
Comments (10)klem, I've checked my warranty, and it in no way specify what filters I should use. I'm not sure what neck of the woods you're from nor what junk you've run up against, but this isn't a warranty I paid for- it came with the system, and the installer is liable for execution. Yes- there are things that I have to do as a homeowner, specified as regular yearly service- that can be through any company certified with the HVAC manufacturer. I stay, right now, with the installer, because he has a lot to lose, should this fail in the next 10 years, and then still a bunch if problems occur after that- assuming I still own the home. "Feller" is a real, live business man who owns a large company with a great decades long reputation, both with his business and with the manufacture of my system. Don't think I didn't confirm both. And all of this was negotiated and/or verified by a senior partner in a very large real estate firm, backed up by a Builder's Warranty, also legally drawn up by my attorney. None of it is something I pay for monthly. I know the difference between a service contract and a Warranty agreement. Do you? Maybe you have you never negotiated a whole contract, and just don't understand what people do to protect their assets. That's ok. I don't expect you to be able to play in all sandboxes- me, neither- but this is one you seem to really misunderstand....See Moreworthy
11 years agoZGAnderson
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11 years agoShmomey
11 years agobrickeyee
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