mass loaded vinyl alternative. For the best soundproofing, we recommend installing 2 layers of ½” drywall. mass loaded vinyl alternative

 
 For the best soundproofing, we recommend installing 2 layers of ½” drywallmass loaded vinyl alternative  For example, you wouldn’t use the same product for soundproofing floors and walls

Anyone know of a cheaper alternative?For some odd reason searing for MLV or mass loaded vinyl & glue turns up lots of threads explaining to n00bs how Green Glue was the right product to use over MLV in walls, ceilings, flooring, etc. Does Mass Loaded Vinyl smell? It depends on the specific product. A lot of people has been. 125" Tensile Strength - 1350 kPa min Tear Strength - 4500/m (26 psi). Noise Grabber Mass Loaded Vinyl - 2 LB, 4' x 4', 16 Square Foot Roll of MLV -. 800-782-5742 Talk to an expert. Just screw them into the walls with plenty of clearance from the exhaust for significant sound reduction. / sq. Instead of this, it reflects sound waves and also absorbs some, which makes it ideal for use in rooms. The thought is to put a layer of MLV. This subflooring material is applied under the floor. The best (but costlier) way to soundproof an apartment wall is to put up another layer of drywall and to install a layer of mass loaded vinyl (MLV). Mass Loaded Vinyl MLV Barrier 4' x 15' 2 LB Two Pound 60 Square Foot Roll Soundproofing Acoustic Barrier. Premium Acoustical and Insulating Fiber Floor Underlayment with Integrated Moisture Barrier. 4″ and come six to a. Top 10 Best Sound Deadening Mats 2023. This company sells flexible soundproofing material that is. 1. MLV has a permeability of 0. Measure the height of your wall – this’ll be the length needed for cutting the mass loaded vinyl. 1/8. But you should know that they don’t entirely measure up to MLV in certain regards. FREE Delivery. vinyl floor soundproof underlayment. How to Install Mass Loaded Vinyl. This membrane also goes by the name of “dB-Bloc” and is the primary reason why the blanket blocks the noise. Luxury Liner 2 lb Mass Loaded Vinyl1LB PSA Backed MLV, 4' x 25', 100 Sq. 4" x 12" x72", 11. The recipe I've seen is (bottom to top): a square or two of Dynamat on each panel to add mass & keep 'em from vibrating. It is rated at 26 STC points in the one pound variety and 32 STC points in the two pound version. February 18, 2020. You can use it pretty much anywhere, as it’s fairly flexible and thin, and extremely long-lasting. TechnoWall Acoustic Mass Loaded Vinyl (MLV) Barrier is a premium, multi-use soundproofing material that reduces sound wave transmission. The STC ratings are: ½ lb. Size. Read More »This heavy-duty blanket is made with an exterior-grade, UV-resistant, quilted fiberglass sound absorber that’s bonded to a reinforced, one. 4. if you are primarily worried about sound attenuation the other way there are a number of simple floor/ceiling assemblies that are very effective. So, if you’re on a budget for your soundproofing project, here are some of the best mass loaded vinyl alternatives. Does Mass Loaded Vinyl smell? It depends on the specific product. YOUR CART. non-reinforced mass loaded vinyl will have roughly the same STC (Sound Transmission Class) rating as a 5/8” layer of drywall. Sound Stop 5 MLV is typically most useful in areas. Cut your MLV using a utility knife and T. Rated 4. So sound proofing is a group effort. For the scope of this experiment, damping will not be considered FIGURE 1: A MASS/SPRING MODELThe AudioSeal® Clear Sound Barrier is a transparent mass loaded vinyl barrier that offers significant noise reduction, visibility and easy access. While hanging MLV limply is a common recommendation, using it as the center of asandwich. Then like many things in this world, marketing took the idea and dreamed up other uses for the material, and now we have dozens of products being sold under the MLV name. It is equal to lead of the same mass in effectiveness and acts as a thin de-coupling sound blocker. These are Sound Deadening Sheets or Sound Isolation Sheets used for deadening of Sound. Commonly referred to by its acronym, MLV, mass-loaded vinyl is an acoustic material often installed during construction or remodeling where. It is non toxic and is the best alternative to Lead materials for soundproofing. Discover the ultimate soundproofing showdown: Green Glue vs Mass Loaded Vinyl. Mass-Loaded vinyl is typically cheaper than adding extra layers of drywall, is much faster and easier to install, and provides a higher STC rating overall. Loaded alternative mass vinyl. However, it will not be as durable as using a traditional flooring installation. The name of this MLV is TMS soundproofing padding. For any soundproof wall installation, always use 5/8” drywall or a soundproof drywall. " Green glue states "In a laboratory simulation, an STC of 55 was achieved. MLV is made of a dense rubber that reduces noise transmission. P. Home; About Us. 18MB. Mass loaded vinyl (MLV) is a thin, high-density material that is usually pasted in the studio and theater along the walls. It is flexible and heavy which makes it work great for all soundproofing applications. 50 to over $2. It’s made up of vinyl which has high mass and is naturally dense, while still providing a suitable amount of flexibility. Mass-loaded vinyl can get quite expensive, typically ranging from $1. MLV is designed for indoor use. Final Thoughts on Green Glue Alternative 2. Mass Loaded Vinyl sheets are another option. AMAZING MATERIAL: Best alternative to rubber foam sound deadening to filter approximately most of the outside noise from entering in the room/car. A mass loaded vinyl has the primary purpose of dampening noise or vibrations in general as needed. It's a pretty silly marketing term for polyvinylchloride (PVC) to make it sound less "synthetic". It still does a fair job, but you should look at it as a short-term solution only. In some stiff walls (single wood stud), a combination of approaches may make sense. 5ft x 20ft (90sqft)Heavy-duty Commercial solution for blocking sound between rooms. 1 sheet @ 1350mm x 1950mm. Mass Loaded Vinyl as a Soundbreak and QuietRock Alternatives. Find out which one reigns supreme in noise reduction! Discover the ultimate soundproofing showdown: Green Glue vs Mass Loaded Vinyl. Noise Grabber Mass Loaded Vinyl - 1 LB, 4' x 4', 16 Square Foot Roll of MLV - Dozens of Options, Soundproof Barrier, Reduces Noise, Installs Anywhere, Made in the USA . 4' X 10'. MLV is ideal for those who want to enjoy a quieter home and work environment in city dwellings, along with maintaining the space and dimension of rooms that. It’s generally composed of two elements. per square foot. T. What is impact noise?Window with Quiet Quilt 2-Sided Blanket (MLV sewn inside) 50 dB. The material is also very thin (about a third of an inch or less) and flexible. Top 10 Mass Loaded Vinyl Alternatives (Full Guide) By Luka Baron. Green Glue. Nov 14, 2017. = 26. MLV is equally effective whether placed loosely or taught on framing. Mass loaded vinyl offers an affordable alternative to lead sound barriers. It is flexible and heavy which makes it work great for all soundproofing applications. MLV. You want the mass loaded vinyl to touch the earth or the be flush to the ground. mainly to keep out road noise and to keep musical sound inside. 23 Reviews. MLV and underlayment are typically used to prevent structure-borne sound from the space above. Add Sound Deadener - Completely cover the boat doghouse interior with Damplifier Pro. 50 to $2. I've pulled up enough carpets in new quiet cars and seen thick, almost full coverage deadening on floor panels, and heavy mat backing on the carpet or molded thick foam. It has an STC rating of 27 meaning it will make a good sound barrier wherever you use it. For this noise you need to use flexible but tough material like Mass Loaded Vinyl and fiberglass or green glue. Some MLV sheets don’t smell at all (like the ones I purchased), while others can have a mild “plastic smell”, similar to some cheaper acoustic panels. Why we like it: We like that this is a high-quality sound deadening mat which won’t disappoint performance wise. It is great for blocking frequencies from. Poor. Best Substitute to MLV;. Composition: Processed Rubber Granules. Mass Loaded Vinyl Alternatives. AAT 1132 alternative glue is made from a combination of Common Plant (36. The posts and the rails form the frame of the structure. Mass-loaded vinyl soundproofing is used in industrial, commercial, and residential environments to create sound barriers between walls, flooring, ceilings, partitions, and other surfaces. SKU: MLV01x100. Mass Loaded Vinyl. However, MLV isn’t always the most practical or cost-effective option for every situation. Double layer of 1/2" drywall on each side, wood studs, batt insulation in the wall. TMS Mass Loaded Vinyl – 4 x 25 Feet – 1 Pound per SF - Effective Blocking of Sound and Noise – Wide Range of Applications - Best Quality, Made in The USA. SKU: MLV01x100. If you can’t collect the best recommended one, then. Mass Loaded Vinyl (MLV) is the traditional solution for sound proofing interiors easily and effectively. Single 5/8" drywall on one side, double 5/8" drywall and Green Glue on other side wood studs. The combination of materials makes isolé ideal for absorbing and blocking sound that would otherwise reflect and escape through doors, windows, vents, and other weaknesses in the structure. How to Install It Over Existing Walls. The higher the STC rating on a. Quiet Barrier­™ MD Soundproofing Material (Roll) Quiet Barrier™ MD soundproofing material (1/8 in. This is a simpler and cheaper alternative for decoupling and is done by attaching sets of. x 3 ft. I want to do my whole car but I am on a…Budgetwise: MLV or Rubber Mats. Mass Loaded Vinyl is used to reduce airborne sound transmission through walls, floors and ceilings. ft. MLV Data Sheet. Again, the Rw value will vary with the product, but most 3mm thick. Its thickness can also vary, but it’s common for it to be between 1/16 to 1/4” thick. These mass loaded vinyl (MLV) noise barriers applied underneath the soundproof foam mat can block out noise one level higher—plus, they also add thermal insulation to your car. Jump to Latest Follow 26K views 59 replies 21 participants last post by Lorin Oct 21, 2011. 2-IN-1 AUTOMOTIVE SOUND INSULATION: Block noise and heat through the firewall and the. This product can also help reduce noise that travels through floors, helping keep your next project as quiet as possible. Home Depot Mass Loaded Vinyl can also serve as a barrier to airborne noise, stopping sound from moving between rooms. They are similar to mass loaded vinyl supplied on rolls in a sense. 150-200 sqft of MLV per Roll) $24. It still does a fair job, but you should look at it as a short-term solution only. Mass loaded vinyl is a cost-effective, simple to install solution for soundproofing, or stopping noise from traveling between two spaces. MLV is mass-rich and flexible, meaning it dissipates sound waves that come into contact with it. This is the most popular application of MLV. 2. So, MLV is helpful for 2 reasons. The point of bracing a box is to keep it from resonating. Noise reduction & soundproofing of all frequencies upto 60 Db. Peacemaker is effective in both single or double layer applications to match the performance requirements of the end user. Here is a comprehensive list of the best alternatives you could consider for mass-loaded vinyl. I need some cheap alternatives or suggestions as to what I could do besides my grand idea of using Heavy foam. Mass loaded vinyl is clearly the better product for soundproofing, if only because it was designed for this purpose. Best Mass Loaded Vinyl Alternatives [year] 1. As a tough and effective noise reduction material, cheap mass loaded vinyl sheet is a more environmentally friendly and viable alternative to old lead sound insulation. Therefore, compared with other sound insulation materials, mass loaded vinyl floor and mlv alternative materials, the thickness of MLV is thin, which can improve the STC score. Choose from our four size options: 4' X 25' - 4. MLV adds great STC values to any wall or ceiling by adding heavy mass. However, if you want to stick with superficial applications only, either put it under the carpets on the floor above the basement or attach it directly to the. Noise Grabber Mass Loaded Vinyl is made from recycled materials, and is an odor-free and non-toxic soundproofing solution. 00 $ 79. About Mass Loaded Vinyl “Mass Loaded Vinyl” (MLV) is made from mineral filled, recycled PVC, and is designed for maximum sound transmission loss in a thin sheet material. Also, MLV simply helps to add more mass to a structure. Unroll your MLV on the floor. What material can I use so I have similar effects as MLV (Mass Loaded Vinyl)? Basically I will be looking for a heavy, flexible material, that is on sheets and does not smell awful. Materials include mass-loaded vinyl, drywall, soundproof sheetrock, plywood, fibreboard, concrete or rubber. The first step is to un roll the mass loaded vinyl across the bottom of the fence. This is a specialized type of drywall that contains a sound-damping material in the middle layer. An awesome combo product is BlocknZorbe sound panels which are rated to both block and absorb sound. Impact noise will not be reduced with MuteBarrier™, and our MuteMat™ range be ideal for this. The best part is that mass-loaded vinyl is paintable- you, however, need latex paint of your desired color, and you’re good to go. Soundproofing web sites state, "Mass Loaded Vinyl is a reflective barrier material that weighs one or two pounds per square foot. The very thin and flexible characteristics makes it an excellent choice for a variety of sound control applications without compromising space. MLV adds great STC values to any wall or ceiling by adding heavy mass. A typical roll of this MLV is 4 feet wide, 50 feet long, and ½” thick. By defining your requirements and understanding the pros and cons of various. Green Glue vs. Unless you know some of its most reliable alternatives, getting the best replacement could be challenging. It has an STC rating of 27 meaning it will make a good sound barrier wherever you use it. These barriers are as heavy as lead but use no lead fillers. Alternatives to Mass Loaded Vinyl: There are also a. If this is not possible, then 1 layer of 5/8” fire code drywall will suffice. 5′ wide, but you can choose lengths between 6′ and 12′ depending on. 5/8 drywall is 2. Unfortunately it is hard to. Overlap the sheets to compose as solid a barrier as possible, and then caulk any seams with acoustical caulk. MLV is a great choice for soundproofing, It cuts down on noise by 7 to 12 dB but this isn’t your best option for soundproofing, and that’s why mass-loaded vinyl. SoundBlanket™ Mass loaded Vinyl is the slimmest soundproofing material in India. Drown Out Loud Neighbors or Roommates: Whether you’re hearing noise from above, or outside, you can use mass loaded vinyl to create more mass and drown them out. Mass loaded vinyl, also known as MLV, is an effective soundproofing material that can significantly reduce noise transmission in various environments. 2 out of 5 stars 445. It is called limp mass and it is heavy–about 1 lb. 5ft x 30ft (135sqft) 4. Mass loaded vinyl is one of the best products for soundproofing because you get density without thickness. MLV is produced by extruding a polymer through a screw and chamber at high temperature and pressure. The rest. Vinyl is not as thick as wood and can easily become damaged if stepped on or scratched. These vibrations create low frequency sound waves which cannot be blocked by foam panels. Subtract 1/8-1/4” from the total height to allow for a perimeter gap. It is flexible and heavy which makes it work great for all soundproofing applications. Product Uses. MLV sound insulation is a low-cost alternative to lead sheeting noise insulation for walls. Alternatives? Looking for a mass loaded vinyl alternative? There are a few options out there that can provide similar results. Soundsulate MLV is the superior solution over other soundproofing alternatives for blocking sound effectively. Mass loaded vinyl for soundproofing. SoundBreak and Quiet Rock drywall does have its pros. The toilet room (approx 30"W X 60"L X 82"H) in our short-term rental backs to a mirrored image of our neighbors toilet room. DIY Ways on How to Block Low Frequency Sound Waves. Its thickness can also vary, but it’s common for it to be between 1/16 to 1/4” thick. Insulation contact rated if using it. Mass loaded vinyl is clearly the better product for soundproofing, if only because it was designed for this purpose. It is non toxic and is the best alternative to Lead materials fo. Moreover, the thickness of the material is almost irrelevant in terms of reducing space. Seal the seams, the perimeter, and around any penetrations with acoustical sealant. The decoupling layer acts as both a spring with stiffness k, and also as a damper with damping R. Gary Fiedtkou. Related Products. 5$ – 7. mass loaded vinyl. If you’re looking into soundproofing, then you’ve come across Mass Loaded Vinyl (MLV), also known as “Limp Mass Barrier. Click images below for PRICING & more information on each product. I've pulled up enough carpets in new quiet cars and seen thick, almost full coverage deadening on floor panels, and heavy mat backing on the carpet or molded thick foam. Just like with treatment #1, you will put the MLV between a second layer of drywall, this time by attaching it to. For comparison, standard drywall weighs around 1. Other details: Material: Mass Loaded Vinyl. 4. Mass is a critical component in sound control and works by simply stopping sound from being able to vibrate the structure due to its heavy weight. Measure the height of your wall – this’ll be the length needed for cutting the mass loaded vinyl. Mass Loaded Vinyl, or MLV, is a Vinyl-based sound membrane designed to add maximum soundproofing and dampening to your wall assembly. The mass-loaded vinyl can be used in pipe insulation as a limp package to cover the noisy pipes and HVAC pipes. While it seems to be pretty much a commodity product, there have been reports of some products made of recycled vinyl which have a lingering odor. per sq. 23 Reviews. The name of this MLV is TMS soundproofing padding. It adds mass to a wall to absorb the sound and reduce the amount that escapes to the outside. 7 Best Mass Loaded Vinyl Alternative » MadDiary Here we came with the 5 best mass loaded vinyl alternatives so that you can use easily one of these alternatives instead of MLV. If it’s wavy, it will absorb impact noise more effectively. MLV Installation – Under the Drywall. Its heightened mass serves to completely block sound, whereas high-density soundproofing absorbsWhich will do more to reduce sound/vibrations from drums A roll of 2 lb mass loaded vinyl (. TMS Sound Proofing Padding. MLV adds great STC values to any wall or ceiling by adding heavy mass. it is best to consult with the manufacturer to determine the most appropriate solution or consider using alternative waterproof soundproofing materials. In our opinion, the best option out there is the TMS Mass Loaded Vinyl. We doesn't provide mass loaded vinyl alternative products or service, please contact them directly and verify their companies info carefully. Although it isn’t self-adhesive, it is cheaper than self-adhesive MLVs. That design uses ” mass loaded vinyl composite foam”. But you should know that in some respects, they do not fully meet the mass loaded vinyl standards. psf Acoustical Performance: OCTAVE BAND FREQUENCIES (Hz) Product 125 250 500 1000 2000 4000 STC Noise barrier ceiling tiles 11 16 24 30 35 35 27 Per ASTM E-90There are plenty of alternatives from Fatmat and Noico brands, and your wallet will definitely thank you for it if you do decide to go with these options. For larger jobs a power roofing nailer cuts installation time by at least a third. This isn’t a drastic improvement on its own by. The price would vary on the thickness and length of your choice. Fortunately, this article explores each mass-loaded vinyl alternative at your disposal. These textiles are both easy to handle and provide adequate sound dampening by reducing noise by up to 90%; Certain soundproofing blankets carry an STC rating. Add the Insulation - Your second layer is Heat Wave Pro, which adds insulation and sound absorption. MLV is 1 pound per square foot, but more like $2 per square foot. Mass loaded vinyl comprises dense, high-mass compounds like barium sulfate or calcium carbonate along with vinyl. Underlayment is a great alternative to mass-loaded vinyl. Mass Loaded Vinyl (MLV) is a polyvinyl chloride, or PVC, that is designed to act as a noise blocking barrier. In this particular case, there are several ways it can help. The first step is to ensure that there is no direct contact between the timber flooring and the subfloor. 1. Allow each coat to dry for at least 2-4 hours, or as recommended by the paint manufacturer. Mass loaded vinyl is a thin but very dense rubber-like material. Though thin, mass-loaded vinyl is a dense material that blocks sound by adding mass to ceilings, floors, and walls. By putting up another layer of drywall, you’re making the wall thicker. Below, see how alternatives to Soundbreak or QuietRock can save several dollars per square foot, while still improving the STC rating of the wall. Some of the best are made by Toto, Woodbridge, American Standard, Niagara Stealth. Buy Auralex SheetBlok Roll of Mass-Loaded Vinyl Dense Sound Barrier, for Walls, Ceilings, Floor - 30' x 4' x 0. Its heightened mass serves to completely block sound, whereas high-density soundproofing absorbsWhich will do more to reduce sound/vibrations from drums A roll of 2 lb mass loaded vinyl (. MLV is what’s known as a limp mass material. Providing more cost-effective alternatives in walls, ceilings, and floors than many layers of plasterboard. In this blog post, we’ll dive deeper into the top 10 mass. To keep everything in place, glue works in most cases. Biggest sound insulation improvements can be achieved when it is used. MLV is one of the best soundproofing products that are effective at cutting out the amount of noise getting into your space. And that's for so-so sound proofing. This company sells flexible soundproofing material that is much less expensive. Dampening. Alternatives to mass-loaded vinyl? Aedi | Posted in General Questions on February 1, 2019 03:55pm Hi all, I know the green building community is not overly keen. $ 194. A standard 1 lb. It is non toxic and is the best alternative to Lead materials for soundproofing. Here are four practical noise control uses for mass loaded vinyl: 1. Dampening. Mass loaded vinyl sound insulation is the ultimate noise reduction product for residential and commercial buildings. Now I am telling you another alternative to mass-loaded vinyl. 00Limp Mass Vinyl MLV Alternative |Mass Loaded Vinyl Floor Insulation MLV Sound Deadening MLV Under Carpet. “ /> sales@mmtacoustix. Mass Loaded Vinyl: MLV can be more expensive than Green Glue, with prices ranging from $1. (MLV) is both tough and effective. One option is to use a product called Soundproof Drywall. $79. = 32. Different widths and densities in soundproofing material reduce sound within a variable frequency range. If you want to use a double layer of mass-loaded vinyl, ensure both layers are perfectly aligned without any space between them. = 20. MLV is mass-rich and flexible, meaning it. TMS MLV can be used in condos, apartments, classrooms, medical facilities, automobiles and more. View 1 LB View 2 LB Learn More About MLV. Noise Grabber produces MLV that have high standards. Green Glue is also lower in cost and much faster to apply than MLV. Alternative Methods Paint the wall with soundproofing paint. ago. Drywall is one of the lowest cost alternatives to provide mass, particularly a double layer of 5/8″ drywall. RSIC clips are a great mass loaded vinyl alternative, and our #1 choice for most wall soundproofing projects. Once the sealing of the vinyl is complete, all that is left is to install the drywall. Deleted. Green Glue has a clear advantage over Mass Loaded Vinyl besides 1250 hz to 2000 hz where the MLV Sandwich performs equally as well. Noise Grabber Mass Loaded Vinyl - 2 LB, 4' x 4', 16 Square Foot Roll of MLV - Dozens of Options, Soundproof Barrier, Reduces Noise, Installs Anywhere, Made in the USA Kaqiluo 2 Pack High Density Self-Adhesive Sound Insulation Acoustic Foam, 0. When stretched it returns in the previous shape once the. It is composed of vinyl and barium sulfate. Peel and Stick Self-Adhesive Backing ensures easy application. Datasheet for Mass Loaded Vinyl. 75m2 roll = $199 plus $20 delivery per roll 6kg 4. Other options include Mass Loaded Vinyl on the bathroom side of the wall, strap it with 1 x 4 or 2 x 2 and install either double 5/8″ drywall with Green Glue sandwiched between drywall or drywall with one layer of 5/8″ QuietRock. A lot of people has been. MLV adds great STC values to any wall or ceiling by adding heavy mass. 00 $ 99. 1 lb. One such option is acoustic curtains. The curtain will not shrink, rot or cause metal corrosion and they are ideal for outdoor or industrial applications. ”. non-reinforced mass-loaded vinyl barrier Nominal thickness 1 inch Standard sizes 24” x 24”, 24” x 48”, 30” x 30”, or 30” x 54” Weight 1. Mass Loaded Vinyl can be tightly adhered to the wall, or you can leave it more relaxed (so that it looks a bit wavy). At just 1/16″ thick, Wall Blokker Lite is a cost-effective alternative to multiple layers of drywall. LuxInterior wrote: Watching this with interest. Mass Loaded Vinyl (MLV) barriers offer a serious step-up in blocking sound, with an STC addition of from about 25 to 32. What is are common alternatives to mass loaded vinyl? A sound isolation clip system is always a higher performing option than mass loaded vinyl for wall and ceiling. Luxury Liner – a Mass Loaded Vinyl for Cars and Home Use. MLV sound barriers affect sound much like a sheet of cloth stopping a baseball. Visco-elastic describes two concepts: viscocity and elasticity. While hanging MLV limply is a common recommendation, using it as the center of asandwich. How to DIY Install Mass Loaded Vinyl Pipe Wrap. In short, it’s expensive. This can be achieved by using decoupling materials like an acoustic underlay. 74 for a 4×8 section of wall using double drywall vs. Before buying any material measure the walls that you want to soundproof. Mass loaded vinyl material can be used independently as a. It is basically a viscoelastic material, such as polyvinylchloride, that is infused with an inert material, like calcium carbonate or barium sulfate. It is non toxic and is the best alternative to Lead materials for soundproofing. Available in half-pound, one pound and two pound per square foot versions. You can use your pry bar or take a more targeted approach with a pair of pliers. 1 Lb 100 Sq. If you don’t want a light fitting that impedes a room’s space. It is non toxic and is the best alternative to Lead materials for soundproofing. It is used behind a finished wall to reduce noise transfer across a wide array of frequencies, improving the STC of the partition. The most impressive yet overlooked part of this test is how Green Glue performs at. the mass lessens vibration of the structure which considerably lowers sound transmission though the structure.