The vinyl provides flexibility and the core provides dense. Go ahead - make some noise!…Noise Grabber premium mass loaded vinyl (MLV) acts as a reflective soundproofing barrier that deadens sound waves, stifles vibrations, and muffles acoustics wherever it is installed. The data was collected at Orfield Laboratories, an independent NVLAP accredited lab in Minneapolis, MN, in 2005, and compares Green Glue to two different common. Mass. Mass Loaded Vinyl Soundproofing. Call 888-827-1266 or Shop online today!Acoustimac Soundproofing Putty Pads 7. Map showing shipping prices for Green Glue, Mass Loaded Vinyl and Acoustic Panel Material. Green Glue Noiseproofing. A 2mm thin soundproofing mat designed to block and reduce airbourne noise. Read More About Battle of the Soundproofing Titans: Green Glue Vs Mass Loaded Vinyl. the sound meters shows 95 db with the FM radio playing in the room, other side of wall, the meter doesn't register!Shop our soundproof mass loaded vinyl barrier today. Avoid expensive materials, for example mass loaded vinyl, unless they have been independently tested. Using QuietRock; 10. Bituthene 4000 36 in. Here it is: Soundsulate Mass Loaded Vinyl. MLV is thinner so it can save you some space when applied externally. P. In terms of quality and performance both these are at par but one of the biggest differences between the two is that QuietGlue is 35% cheaper than its competitor Green Glue. 40. However, MLV isn’t always the most practical or cost-effective option for every situation. Read more about this alternative in our green glue vs mass loaded vinyl article and our green glue alternatives. Green Glue VS Mass Loaded Vinyl. Half-inch is the most common type, but if you can find something like 5/8 inch, use that. is another way to damp sound vibration. $5. Sheathing tapes are generally polypropylene with acrylic adhesive. 1LB Mass Loaded Vinyl; 2LB Mass Loaded Vinyl; 1/2LB - Mass Loaded Vinyl; Acoustical Caulk; Resilient Sound Clips. For the new studs, you can use either 2×4 or 2×6 lumber. Mass loaded vinyl weighs about 2lbs per square foot, so you don’t want to add so much the fence falls down. First is our Luxury Liner mass loaded vinyl. The price for ½” thick 4ft x 8ft of sheetrock(a drywall brand)? $23. - 5p. Green glue noise proofing is more versatile than mass-loaded vinyl because when it comes to walls, it yields better results of noise proofing and can be used at any place, irrespective of whether the brush can get to that place. 4' X 10'. The sound waves are converted to heat energy, which is then dissipated in. May 19, 2023 There are plenty of tips and tricks for soundproofing your space. 23 Reviews. Green Glue is a visco-elastic soundproofing compound that, when. Green Glue has 4X the damping capacity of QG, and also has a more prominent advantage in the low frequencies. We recommend you get MLV that's 48" wide for wall soundproofing to save a lot of time (24" OC or 16" OC studs). The wall is currently just empty. ) Bituthene 4000 is a self-adhesive HDPE waterproofing membrane with super tacky compound for use with patented, water-based Bituthene System 4000 Surface Conditioner. View Green Glue Compound tubes or Green Glue Compound pails. Applying Blown-In Insulation; 5. The manufacturer’s guidelines state you need 2 tubes per sheet squeezed over in a random pattern. Increase the Mass of the Surface With MLV. The Green Glue will squeeze into a thin layer (about 0. 3 This is mainly due to the substantial manufacturing process mineral wool undergoes. Effectiveness/cost of green glue vs MLV, can’t say. You can use it pretty much anywhere,. Mass Loaded Vinyl. Whether you want to soundproof a studio, room, vehicle or any other enclosed area, you’ll want to choose the right strategy. When noise and sound transmission needs to be effectively controlled, MLV Curtains are. For example, a plaster wall with Green Glue Compound and a new layer of drywall over the plaster has proven ineffective because. This pretty much works like the acoustic panels. This is a High Quality Mass Loaded Vinyl which boosts soundproofing performance by adding mass and preventing structure from vibrating. Quiet Glue Pro Technical Data Sheet. Mass-loaded vinyl is a heavy polymer sheet that you can attach to the joists and studs within a wall before putting in resilient or hat channels and covering the internal structure with drywall. Coverage of 365 sf when used 1 caulking gun loads for each 4' x 4'. An alternative to a staple gun is the use of a nail gun or screws to hold the MLV fast. I haven't measured yet but I'm inclined to say that the Green Glue is clearly better than the mass loaded vinly. can be used under carpets or hardwood floors, or. A square foot of MLV can cost anywhere between $1 and $2. Acoustic Caulk & Green Glue Applicator, quart size tubes Our Price. Green Glue offers the. Reinforced Mass Loaded Vinyl; SoundBlox Modular Acoustic Partition;Because Green Glue stays permanently flexible it will outperform most soundproofing products by blocking more low frequency noise. ft. It’s a durable, high-density barrier that effectively dampens unwanted noise. Advanced Acoustics Soundproofing Mat 3m by 1. Mass Loaded Vinyl. Again, Green Glue is ousted here, as it does take more time, both due to needing to be careful in applying it and taking more time overall with its application’s method. 36. The reason behind its popularity is simple and effective application coupled with a modest price. Green Glue vs. 6. Like caulk, the product is a viscoelastic compound that dries to the touch but takes. This assembly decouples the drywall from the structure to prevent sound from traveling through, adding up to 7 STC points. It can completely seal off air transfers that people might not be aware of. The RSIC-1™ clip is designed for Wood, Steel, and Concrete Walls and Ceilings and is Classified UL rated. Insulation contact rated if using it. Measure your wall from top to bottom. Mass loaded vinyl and green glue are in stock. On average, mineral wool can be anywhere from 20% – 50% more expensive than fiberglass. Remember many acoustic plasterboards include mass loaded vinyl as well as the other layers so it’s only a better option if you’d struggle to fit in acoustic plasterboard. 95. Check out my comparison study between Green Glue and MLV. Mass loaded vinyl (MLV) is a heavy duty soundproofing material that is often used in construction projects. Read more on how to install mass loaded vinyl here. Once up, use acoustic caulking to. But, at nearly $400 for 5 gallons, it takes the prize for the most expensive alternative. This material adds mass to the walls and ceiling, reducing sound transmission. Green glue consists of either rubber-based adhesives or synthetic resins that contain no volatile organic compounds (VOCs) – this makes it a good alternative to mass-loaded vinyl, which is also not regulated by VOCs. To soundproof a hollow door from the inside, the two most effective options are Mass Loaded Vinyl and closed cell foam. 25". 59 – $ 363. MLV has a permeability of 0. I’d recommend adding a layer of mass loaded vinyl and then possibly covering it with more drywall, simply because it’s not the most attractive product in the world. The standard price of MLV is around $110 for a 40′ x 10′ (40 square feet) sheet. Check out my comparison study between Green Glue and MLV. Obviously, the wall can’t be made to be floppy; but the soundproofing inside the wall can be floppy. For this method, invest in acoustically enhanced gypsum drywall and apply a layer of green glue to the surface. To learn more, contact us today! View Our Products Echo Barrier Acoustik Underlament. Use construction glue to glue 1/2 plywood to wooden boards first (to eliminate all squeaks and create monolithic rigid surface) and then use green glue and. Green Glue vs. Noise Grabber Mass Loaded Vinyl; How to Properly Install MLV on. The green glue will change vibrational energy into heat energy and stop it in its tracks. MLV has a density ranging from 0. SONOpan is a Canadian company that offers soundproofing panels for residential and commercial buildings. Green glue is a viscoelastic compound that insulates sound using the constrained layer damping (CLD) system. 4kg Mass Loaded Vinyl: Best Quality Australian Made. Joist Gasketing Comfort and Silence Tape is applied to floor joists to damp impact sound and eliminate floor squeaks. Bricks are denser objects that do not allow sound to pass through easily. 2 LB vs. Save 11%. The name “soundproof wallpaper” is something of a red herring, as it doesn’t actually soundproof. Second Skin Luxury Liner Pro - 2 in 1 Sound Insulation for Cars - Mass Loaded Vinyl and Closed Cell Foam - MLV Noise Barrier Made in USA (1 Sheet) 4. Made in the USA from virgin material, no odor. g. Water Resistant Properties Green Glue offers. Wood – 31. Green Glue is a damping compound that dissipates sound wave energy by turning it into small amounts of heat. I want to add MLV (mass loaded vinyl) to the wall. Mass loaded vinyl and green glue are in stock. Green Glue can be applied to many surfaces, including mass loaded vinyl, which is a type of highly dense material designed to reduce sound transmission. It worked - the biggest cost was the mass loaded vinyl material. Use as much as is necessary to hold the MLV in place. I wanted to pose a question on room mods but do not see a logical placeto insert it so I am going withNeedless to say, mass-loaded vinyl is a great sound-blocking material which is also known for its flexibility. consider making some soundproofing efforts there as well (such as by wrapping it with an adhesive mass. One of the reasons we’re such a fan of Green Glue is because it makes it is by far the most cost effective way to soundproof an existing wall. Mass loaded vinyl works great. Mass loaded vinyl is a very popular material for soundproofing. First, minimize sound bridges. 60 $13. If you have an open space through which noise. The Pros and Cons of Mass Loaded Vinyl. Green Glue is not inexpensive but it does outperform alternative technologies such as mass loaded vinyl (MLV). Mass Loaded Vinyl. O. Mass loaded vinyl and green glue are in stock. Therefore, relying solely on acoustic foam panels as an alternative to Green Glue may leave you disappointed with the overall soundproofing performance. The folks I follow like green glue more than MLV for between drywall. Treatment #2 is very similar as the treatment #1, except instead of using Green Glue between the second layer of drywall, you can use Mass Loaded Vinyl. In addition, make sure you weatherstrip the door frame, and add a sweep to the bottom. 2 layers of 5/8″ drywall with Green Glue sandwiched between would be my choice. Green Glue is a viscoelastic damping compound, while Mass Loaded Vinyl is a PVC sheet made of polyvinyl chloride. Green Glue is a popular MLV alternative, especially for do-it-yourselfers tackling existing walls. In short, don’t think you can use it to stick down mass loaded vinyl or drywall. Green Glue vs Resilient Channel download: A 6 page test data guide of Green Glue versus Resilient Channel Admin | Downloads: 6512 |. . and also comes with different results (and pricing), so feel free to give us a call or read more about the differences on the product data. Contents show. Its thickness can also vary, but it’s common for it to be between 1/16 to 1/4” thick. FREE SHIPPING applies for orders over. Pipes, HVAC and more. The data was collected at Orfield Laboratories, an independent NVLAP accredited lab in Minneapolis, MN, in 2005, and compares Green Glue to two different common. Cork, plastics, copper, bronze, zinc, MLV (Mass Loaded Vinyl), flexible or plasticized materials. You’ll still need to rely on traditional glues, nails, or screws for this kind of work. GG must go between 2 rigid surfaces to absorb acoustical energy. Add 3/4 inch plywood with green glue between the wooden board subfloor and the plywood. per square foot. 00 per square foot, which becomes prohibitive for some. One of the most popular MLV floorings nowadays is Soundsulate Mass Loaded Vinyl. MLV: Your Personalized Ceiling Soundproofing Match-Up. If you're curious on if you should use Green Glue vs mass loaded vinyl, then you should check out our article on. As with mass loaded vinyl, you want to seal around the perimeter and and penetrations with acoustical sealant. is a mass loaded pipe lagging can be applied to any solid surface for effective noise containment. Mass Loaded Vinyl Adding mass loaded vinyl. Select options. Green Glue is recommended over MLV, Resilient Channel, Soundboard, etc. MLV, there isn’t really a competition, as both do different things. What is Better than Mass-loaded Vinyl? 1. 23 Reviews. From this chart you can see that for the most part adding Mass Loaded Vinyl or Green Glue to a wall will greatly increase the transmission loss at frequencies above 250 hz. Andre 3. Applying a layer of green glue between two layers of drywall can help dampen up to 70%-90% sound vibration transmission. Dampen noise with this acoustic glue! Noise Control Help Line: 1-800-854-2948 M - F 8a. Buy Sound proofing materials for Walls, Floors, Doors, and Ceilings & more from Acoustimac. Dynamat. Need help with an order please call us at 1-877-399-9697. Pre-damped drywall panels are also available, but they are more expensive than Green Glue. Request a Quote. Fabric-Wrapped Panels. If you’ve wondered which is better, Green Glue vs. It’s made from 2 outer layers of vinyl with an interior core of either barium sulfate or calcium carbonate. If measuring a wall, measure the distance between the ceiling and the floor. CLD compared to Mass Loaded Vinyl (MLV) Read More About Battle of the Soundproofing Titans: Green Glue Vs Mass Loaded Vinyl. Availability: This product ships in 1 business day. This makes it safe for children to use and easy to clean up. This acoustic insulation is used for noisy HVAC systems, pipes, ducts, valves and fan housings. What’s more, they’re really easy to stick up with some Green Glue, which will improve their sound dampening. Attach these materials to the MDF with bond or spray glue. Green glue is a viscoelastic. Mass loaded vinyl is an acoustical barrier that is excellent for blocking noise transfer while taking up minimal space. , will not help with isolating footfall noise. So rockwool is roughly half the price. 6lbs. I'm planning to use green glue+double drywall and decouple the studs with 2x6 footer/header and 2x4 studs. Be sure to leave an inch or two clearance between the plug and the windowpane. Mass loaded vinyl does not have the same issue as Green Glue Compound in this assembly because it isolates sound in an entirely different way than the Green Glue Compound. It’s easy to roll out, and adding a layer between two layers of drywall will give your walls much more soundproofing ability than they already have. Mass loaded vinyl (MLV) is a versatile and highly efficient soundproofing material. Discover the key differences between Loctite Blue Vs Red adhesives, aiding in informed decision-making. Mass loaded vinyl is a material that will fortify any kind of surface against sound waves. People will often choose fiberglass over mineral wool because it’s much cheaper and still effective. A well-sealed wall with a MLV barrier on one side will have an STC rating between 47 and 50. 0 lb. 3. ”. When it comes to choosing the right grease for your industrial applications, you can’t go wrong with either green grease or red ‘n’ tacky. - 5p. MLV is safer than lead. In addition to the vinyl, which is the main ingredient here, there’s often another high-mass. Drywall sheets must be screwed together while the material is still wet. Used as a sound barrier in homes, offices and hotels. Green Glue is a noise damping glue with similar properties to QuietGlue Pro. They can be made from high-density material such as. 5. Green Glue Case, 12 per case Sound Isolation Tape, Integrity Gasket, 1-7/16" x 100' Green Glue Tube Black Vinyl Seam Tape Roll 2" x 108' Our Price: $285. What you call CLD, I call a layer of Mass Loaded Vinyl (MLV) mistakenly trapped between two layers of drywall (such as QuietRock). Sorry. Having said that, Green Glue is more convenient for soundproofing small, hard to reach places, like between electrical. Simply cut mass loaded vinyl into any shape to create a very thin type of sound barrier on a server rack. MLV. TMS Resilient Sound Clips; Whisper Clips;. Install on walls that have 24" O. ft. Green Glue Case, 12 per case Green Glue Pail Applicator Black Vinyl Seam Tape Roll 2" x 108' Acoustical Caulk Sealant Case, 12 tubes per case Our Price: $285. ft. It works but that layer would much more effective left loose and floppy like a shower curtain behind the drywall. Green Glue Compound. Description. Line the stud cavities with fluffy insulation. com. Soundproofing web sites state, "Mass Loaded Vinyl is a reflective barrier material that weighs one or two pounds per square foot. Another option is one layer of 5/8″ QuietRock with a sound dissipating polymer inside the sheets. A quick search online and you will find numerous tape options at every cheap prices. The mass of the specialty plasterboard won't outweigh / replace the benefit of damping. Includes free shipping on many soundproofing and acoustical products, Free Shipping on Green Glue damping compounds tubes and buckets. Would hanging a curtain of MLV inside the wall (weaving it between the studs) help absorb sound travelling. Acoustical barriers are commonly used to absorb sound and prevent sound transmission in applications such as recording studios and other soundproofing projects. Due to its fluid form, it can even reach places MLV wouldn’t such as cracks or holes. It can be applied around doors and windows to help create a barrier against sound. The cost for 1# MLV is also around $1,100. MLV is what’s known as a limp mass material. 40. I did double drywall plus green glue in my house. This is a High Quality Mass Loaded Vinyl which boosts soundproofing performance by adding mass and preventing structure from vibrating. 2. Mass loaded vinyl (MLV) is also a more expensive option. Green Glue, which makes whisper clips, is better known for its sound dampening compound. m. To be extreme: All the mass loaded vinyl and all the decoupling in the world won't help as long as there is a tiny gap in the window frame. We found Green Glue to be the least expensive and clearly the best performing”. 07 of 07. com | Green Glue -vs. Reduces Sound Transmission. It converts noise to heat and reduces the sound transmitted by around 40db if used correctly. " Green glue states "In a laboratory simulation, an STC of 55 was achieved. Attaching mass loaded vinyl to the studs is another way to improve a wall without using. QuietWalk Laminate Floor Underlay. I wanted to pose a question on room mods but do not see a logical placeto insert it so I am going withI wanted to pose a question on room mods but do not see a logical placeto insert it so I am going withBuy Nankarrow IsoBrane™ 2100kg/m3 Sound Block Mass Loaded Vinyl in India from manufacturer at the lowest & best price. As an adhesive, it’s used during construction to hold panels together to reduce the sound that passes through. 4″ and come six to a package. $195. The Green Glue will squeeze into a thin layer (about 0. Green Glue Compound is a cheap soundproofing material that decouples surfaces that transmit sounds. After installing it, you need to set drywall. When researching soundproofing products, you’ve likely come across both Green Glue and MLV (mass loaded vinyl). However, there are two Green Glue alternatives we recommend regularly. You could also consider Mass Loaded Vinyl applied directly to the studs after. We recommend you get MLV that's 48" wide for wall soundproofing to save a lot of time (24" OC or 16" OC studs). You can purchase it from online stores or brick-and-mortar stores. Mass Loaded Vinyl vs Green Glue. £31. DIY Sound Walls with Green Glue Soundproofing Compound. There are specialist extra-high-density materials for this purpose such as the thin lead sheets mentioned by another commenter and mass-loaded-vinyl, but when one is pricing high-density materials the best value for money in terms of Kg/M 2 /€ or Lbs/ft 2 /$ is gypsum drywall AKA sheetrock. No different housings required. m. I am doing a decoupled wall method 2 layers of 5/8 with green glue on all walls and ceilings. Then (since we have unlimited budget and time), a layer of MLV nailed against your current drywall, then an extra layer of drywall using Green Glue between the MLV and new drywall layer. Mass loaded vinyl, on the other hand, is specifically designed for soundproofing. 100 Square Foot RollThe first option in many posts you will come across will be mass-loaded vinyl (MLV). Mass loaded vinyl doesn't really have much of a place in a wall, it can be used for ceilings and floors. If you're in the process of soundproofing a wall, you might have heard of mass loaded vinyl and green glue noise proofing compound. Acoustimac Soundproofing Putty Pads 7. 800-397-8791. 100 Square Foot, PSA Backed Roll : Mass Loaded Vinyl, 2 LB per Square Foot. m. Green Glue 5 Gallon Pail; Speedload Dispenser; Serena Underlay; IB-1 Sound Isolation Clip; IB-3 Decoupling Bracket; Acoustical Putty Pads; View All; View Cart; 0. This is why it’s the go-to product for sound insulation in vehicles. Available in a range of weight. However, its effectiveness is much lower than that of the green glue compound, especially at low sound frequencies. What is Green Glue: Green Glue is a visco-elastic damping compound. STEP 1: Cut ¼” (. It’s generally composed of two elements. It is made from a PVC compound that is filled with Lead shot, metal powder or other weighty materials. MLV is best suited for blocking airborne noise, while Green Glue excels at reducing both airborne and impact noise. Check Latest Price. MVL is your best bet when it comes to adding mass to your walls, floors, and ceilings and you can do all of this without losing any space in your room, since the material is only 1/8″ thick. $16. Squeeze a layer of Green Glue onto the drywall – roughly 2 tubes per sheet. Learn the. If you’re adding Green Glue to your wall, apply it and then fix the material over it within 15 minutes of the first application. 50 depending on the type, manufacturer, and seller. What makes it unique is that it has a lot of mass and is yet flexible. It can also be used on a wide range of building materials such as polystyrene, composite trim board, PVC, medium density fiberboard, as well in ceilings and walls. - Mass Loaded Vinyl 10 20 30 40 50 60 70 31. Green glue acoustic sealant is a noise-proofing sealant used to fill joints and gaps where. Obviously, the wall can’t be made to be floppy; but the soundproofing inside the wall can be floppy. Green Glue is a very simple and effective soundproof material for walls that can be used between layers of drywall or plywood. Green Glue - Best to Soundproof Walls? - YouTube If you're in the process of soundproofing a wall, you might have heard of mass loaded vinyl and green. Budget. 1 LB Mass Loaded Vinyl. The chevron grease compatibility chart provides crucial information about which lubricants are compatible and which ones should never be mixed. Shop now to enjoy our & fast shipping. Vinyl is used to give MLV the required flexibility. It is also resistant to mold growth and has a distinctive odor. To apply the Compound tubes, you will need a standard 32-oz caulking gun, or if using the 5-gallon pail you may purchase a pail applicator tool from one of our many Green Glue Soundproofing. For laying down flooring, tile and LVP is relatively easy if you can follow directions. Green Glue – Damping Compound; Impact of Green Glue Noiseproofing Sealant; Installation Instructions –. Green glue helps in converting some of the sound energy to heat energy. Green Glue is a liquid, viscoelastic damping compound that can deliver damping with a superior cost/performance ratio. Dec 28, 2010. T. Read More Green Glue vs. Add the weatherstripping to the window bottom. 5-2lbs. After spending some time researching, I’ve come up with a quick answer: The benefits of using MLV vs. Elmer’s glue is a popular brand of white, non-toxic glue that is used for crafts, woodworking, and school projects. Just like green glue, these foam panels absorb sound waves and transforms them into heat energy, thereby lessening noise in a room. Krazy Glue does not need heat to dry; however, applying heat will speed up the drying process. These are dense rubber sheets designed to. LAG-Series acoustic pipe and duct lagging flexible noise barriers are a composite material featuring a flexible, reinforced, foil-faced mass loaded vinyl noise barrier bonded to a scrim-faced quilted decoupler/sound absorber. Make sure no air gaps are forming that will contribute to sound leaking. - Mass Loaded Vinyl Green Glue -vs. We have the best deals on Mass Loaded Vinyl rolls for soundproofing. Page 2 of 4 - Green Glue -vs. The vinyl is available in 1/2lb (1/16”), 1lb (1/8”), and 2lb (1/4”) per square foot weights, in lengths to 100-feet, and between 24” and. - Mass Loaded Vinyl 10 20 30 40 50 60 70 31. If I take a slab of Owens 703, and cut a piece of mass loaded vinyl of the same size and glue it to the back of the 703,. In simple terms that means that it dampens vibrations. Anchorage 2335 - Acoustic Fabric. ft. m. . If the window is intended to remain shut, stuff foam weatherseal into the window stops and to the top of the window sash. With the addition of mass, the vibrations created when utensils are dropped in the sink or when high. Page 2 of 3 - Green Glue -vs. Installing AudioSeal ® Mass Loaded Vinyl Soundproofing Barrier on the studs prior to building a finished wall will add a limp mass barrier to the construction. More mass = more reduction. I play and record metal bands all the time and just built out my place, I did 2 layers of drywall with green glue in between and on the ceiling of the main room, we loaded 1lb mass loaded vinyl into the ceiling sandwiched between 2 layers of drywall . Here in the States, Green Glue is the least expensive damping material at $0. Use 2 tubes per 4’x8’ sheet. This is typically why the Mass Loaded Vinyl is instructed to be installed against the studs and then drywall over it. Green Glue Vs Mass Loaded Vinyl Green Glue and Mass Loaded Vinyl are two popular soundproofing products used to reduce the amount of noise that passes through walls, floors, and ceilings. Mass Loaded Vinyl 1/4" thick weighing 2 pounds per square foot. Mass loaded vinyl and other limp mass products. They block sound transmitted through the air thanks to their high densities. Resilient channel by itself will provide minimal benefit to isolating impact footfall noise. I am also raising the floor and green glueing in order to soundproof. You should use 5/8" drywall since it is heavier. Just like mass-loaded vinyl above, green glue helps reduce both impact and airborne noise. 25m by 2mm Thin - 5kg/m2 Mass Loaded Vinyl MLV 3. Though thin, mass-loaded vinyl is a dense material that blocks sound by adding mass to ceilings, floors, and walls. The closed cell foam, which is low cost, comes with an adhesive backing that allows you to install it on the door with little. I am also raising the floor and green glueing in order to soundproof. 3) John B: Which is the most effective sound barrier - 1) Mass Loaded Vinyl or 2) two layers of drywall with green glue in-between? If I use both will the sound reduction double, so to speak? I read all sorts of info on your web site for using green glue, but could not find anything on when to use MLV Thanks for your helpStill others use mass loaded vinyl, which is a heavy duty material that can be used to block out noise. Mass Loaded Vinyl is an excellent green glue substitute for soundproofing a home, recording studio, and any other space effectively. Add :Call an expert: +44 (0) 1264 810108 We are the European distributor of QuietGlue Pro. Air seal and add mass by applying the layers of drywall +Green Glue in the joist bays.