Article Sphere Logo

Green Glue instead of Insulation for Soundproofing

By Expert Author: Dr. Bob Orther | Article Abstract
Word Count: 535 words | Views: 70 view(s)
Old School soundproofing still believes that batt insulation is a good soundproofing agent. There are some good sound batt insulations out there such as Roxul AFB and Bonded logic's bonded cotton insulation and they work well for both soundproofing and thermal protection, however no batt insulation is strong enough to stand alone as the sole soundproofing material in a wall ceiling or floor assembly.

If you can afford a good batt insulation I always encourage it, but if you are soundproofing as ceiling and are not really concerned about the thermal aspects of the ceiling then I feel adding drywall pieces cut to fit perfectly into the joist cavities and screwed to the sub floor above would be much more effective than any batt insulation. Now to super charge this application I recommend that before you screw the pieces of drywall to the sub floor you apply Green Glue sound dampening compound to the back of the drywall pieces prior to screwing them to the bottom of the sub floor.

Green Glue is a visco elastic damping compound that is taking the soundproofing industry by storm. It comes in caulk tubes and is applied using a large quart size caulk gun. Basically you would cut the pieces of drywall to fit snuggly between the joist cavities. You would the liberally apply the Green Glue to the backside of the cut drywall and then screw it to the bottom of the sub floor. The Green Glue will be sandwiched between the drywall and the bottom of the sub floor. The tighter you screw the drywall down, the better the soundproofing will be. In essence, the pieces of drywall sporting the Green Glue in their backsides with become a most effective sound dampening system that will dampen the impact noise from above long before it is able to be transmitted into the joists and ultimately into the ceiling below. Now, is more better in this case? Absolutely, if you are able to double or triple the Green Glued layer of drywall you will indeed increase the dampening ability of the drywall and the sub floor and add greatly to the soundproofing endeavor.

Once you have installed your layers of Green Glued drywall pieces into the joist cavities, now would be a good time to install your sound or thermal batt insulation.

Now for our finished drywall ceiling, I recommend that we spend the money for 2 layers of 5/8" drywall. You will screw in your first layer of drywall directly to the ceiling joists. Now your second layer will be installed directly over top of the first layer however, you guessed it, I recommend that you apply 3 tubes of Green Glue to each 4' X 8' sheet of drywall that you put up. Once you have finished with the double drywall using the Green Glue, you should immediately detect a lack of annoying noise coming from the people above. You have soundproofed your ceiling and your neighbors don't even have a clue that there was a problem there. How awesome is that? Read more about Green Glue and soundproofing walls, ceilings and floors in subsequent articles, for now this is Dr. Bob….Out!!!
Dr. Bob Orther

About the Author/Author Bio

Dr. Bob O.
Soundproofing America, Inc.
Senior Technical Director
Soundproofing Expert to The New York Times, The San Francisco Herald Examiner,
The San Diego Union Tribune, and the Charlotte Observer
Ph (877) 530-0139 Toll free Fax (347) 721-9079
E-mail: Dr.bob@soundproofingamerica.com
Website: http://www.soundproofingamerica.com

Article Source: http://www.articlesphere.com/Article/Green-Glue-instead-of-Insulation-for-Soundproofing/61052

Article Submitted: 2006-11-29 | This Article has been viewed 70 times.

Rate Article

More "Home Improvement" Related Articles

 
 

Listed below are more articles related to the above article from the "Home Improvement" article category.

People interested in the above article "Green Glue instead of Insulation for Soundproofing" are also interested in the related articles listed below:

 
Hail is a storm condition that may not happen frequently. But when it does, causes a great deal of damage. It is a solid form of precipitation that is created from frozen water. Hail storms happen fast, often without warning, and usually lasts 3 to 15 minutes. They most frequently occur during a thunderstorm. Meteorologists across the country report hail sizes varying from the size of a pea to as large as 5 inches. Imagine the damage done to a home pelted with hundreds of 5-inch diameter hail balls!
In homes heated by forced air, the duct system is an important component of the structure and should be kept clean and free of debris. Duct cleaning is sometimes viewed as a controversial issue. Most agree that even if the results are minimal, it may still be a good idea to ensure the ducts are empty and free of mold and allergens. It can be difficult for a homeowner to evaluate or clean the ducts on his own, so an annual professional cleaning is a maintenance item that may save money and headaches over time. With an annual cleaning of the duct system, you can discover problems early and have them fixed before they are serious and costly.
Fire is one of the greatest fears of homeowners. The damage left in the wake of a fire can leave an emotional scar long after the home is cleaned and the property restored. Once a fire emergency has passed, call on a reputable restoration company to assist you with the safety and aesthetic aspects involved in the clean up of a fire.
No matter how you prepare, no one expects an emergency or crisis to affect their lives. However, circumstances occur and you may find your home in a state of chaos and disrepair due to any number of events. Weather is often the cause of flooding and fire, vandalism can create exterior damage, and human error could trigger any number of problems. While safety should be the first concern, following the event you will need to clean the damage and return your space to its previous condition. Relying on the services of a restoration company will ensure each of the steps is done completely and competently.
Few things are worse than realizing your home or place of business has experienced water damage. Flooding leaves your belongings damaged, and it can lead to additional issues that may harm the health and well-being of your family or employees. Finding a company that can help you with the clean up and restoration of your property is not just a convenience, it is a necessity.
Mold is a problem that occurs in many homes and buildings, and if treated properly and professionally, is relatively easy to solve. The important thing to remember about mold is its ability to spread rapidly. The sooner you deal with it, or circumstances that can lead to it, the more likely you are to avoid serious problems. The presence of mold creates poor air quality and can lead to breathing problems, allergies, and severe health problems. The spores act as allergens and irritants, and left untreated, they produce mycotoxins and bacteria endotoxins
Those in need of the services of a professional cleaner will want to choose a company that offers the latest in state of the art technology. It should be one that uses high-tech mounted and portable water extraction units to ensure the quickest and most thorough extraction possible. If the flood situation in your home is exceptionally deep, they use gas-powered, submersible pumps that allow for continuous pumping. Their moisture detection equipment is able to measure the amount of moisture that remains after pumping and draining, ensuring the area is cleared of moisture and humidity. This is imperative in ensuring future mold problems will not arise as the result of a flood.
 
Article Directory Home All Categories Home And Family Home Improvement
 

Can't find what you're looking for? Try Google Search!
 
Copyright © 2005 - by Larry Lim, Singapore - Article Search Engine Directory at ArticleSphere.com™
All Rights Reserved Worldwide. All Trademarks and Servicemarks are the property of the respective owners.

Afrikaans Albanian Arabic Belarusian Bulgarian Catalan Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish German English Estonian Filipino Finnish French Galician Greek Hebrew Hindi Hungarian Icelandic Indonesian Irish Italiano Japanese Korean Latvian Lithuanian Macedonian Malay Maltese Dutch Norwegian Persian Polish Portuguese Romanian Russian Serbian Slovak Slovenian Spanish Swahili Swedish Thai Turkish Ukrainian Vietnamese Welsh Yiddish