Rubber Mat A rubber mat is made from natural rubber or recycled rubber. BLOCK AIRBORNE NOISE - Luxury Liner mass loaded vinyl is 24" x 54" (9 square feet) and weighs 2 lbs per square foot. TechnoWall Acoustic Mass Loaded Vinyl (MLV) Barrier is a premium, multi-use soundproofing material that reduces sound wave transmission. MLV Installation – Under the Drywall. Sound absorption inside the enclosure is a big help. Although it isn’t self-adhesive, it is cheaper than self-adhesive MLVs. Below are the lists of the best mass loaded vinyl alternatives, which you can use for soundproofing, 1. Mass Loaded Vinyl MLV Barrier 4' x 15' 2 LB Two Pound 60 Square Foot Roll Soundproofing Acoustic Barrier. 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. MLV adds great STC values to any wall or ceiling by adding heavy mass. It is great for blocking frequencies from. MLV is typically attached to joists or studs, followed by covering seams and joints with acoustic caulking or barrier tape. One of my most recommended mass-loaded vinyl available online is TMS Sound Proofing Padding for Wall. 60=$48. Once the sealing of the vinyl is complete, all that is left is to install the drywall. It benefit is it is a limp mass that can be moved around by sound waves, installed vertically there isn't enough movement to be beneficial other then the shear mass, which you can get cheaper by installing a second layer of drywall. MLV is what’s known as a limp mass material. A high level of mass also makes it harder to vibrate in the first place. This product can also help reduce noise that travels through floors, helping keep your next project as quiet as possible. It is flexible and heavy which are properties that enable fantastic soundproofing solutions. The wool balls are a natural alternative to dryer sheets and can be used to fluff the. Mass loaded vinyl sound insulation is the ultimate noise reduction product for residential and commercial buildings. Does Mass Loaded Vinyl smell? It depends on the specific product. Do you think I could use this “Sound Deadening Underlay” as a satisfactory (and cheap) replacement:. A greener, more viable alternative to lead soundproofing, MLV barriers are composed of salts, sands and tiny metal particles that give it sound reducing properties similar to old lead sheeting, but without the stigma. The MLV should be mechanically fastened to the studs with a cap stapler or cap nailer. They measure 12″ x 12″ x 0. With a typical weight of 1667kg/m3, these barriers are as heavy as Stone, but only 3mm or 2mm thick. 1. Green glue is an acoustic adhesive that is used for soundproofing very frequently. MLV has a permeability of 0. with an STC rating of 26. Mass Loaded Vinyl 1/4" thick weighing 2 pounds per square foot. YOUR CART. Applying MLV to your door involves measuring the door, cutting the vinyl to size, and attaching it to the door with construction adhesive. 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. If you are curious about whether any soundproofing alternatives are similar to Mass Loaded Vinyl, yes, there are. It is flexible and heavy which makes it work great for all soundproofing applications. 30 – $2. ft. Discover the ultimate soundproofing showdown: Green Glue vs Mass Loaded Vinyl. 7 Fakespot Reviews Grade: A Adjusted Fakespot Rating: 3. Impact noise will not be reduced with MuteBarrier™, and our MuteMat™ range be ideal for this. The material is also very thin (about a third of an inch or less) and flexible. The product can be ordered in various sizes, all 4. MLV – short for mass loaded vinyl is a pretty amazing soundproofing material. The best alternative to Mass Loaded Vinyl is Acoustical Barriers, which are thicker and denser than most other acoustic materials. 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. Soundproofing Sheet - Sound Blanket - Reduce Noise - Acoustic Foam Alternative | - (White) 4. It is possible to put mass-loaded vinyl under a carpet. The mass loaded vinyl will be stapled or nailed to the fence using a plastic cap stapler or a nail gun that shoots the roofing nails with the large plastic heads. Please note that for the best quality Australian made Mass Loaded Vinyl, we currently have the following promotional prices on offer for the next 48 hours. AU $109. Acoustical barriers are commonly used to absorb sound and prevent sound transmission in applications such as recording studios and other soundproofing projects. In such situations, you might need to consider other alternatives to MLV, including soundproof curtains, Green Glue, drywalls, rugs, and acoustic panels. Mass loaded vinyl material can be used independently as a. Suitable for reducing low levels of airborne noise. Insulation contact rated if using it. 52. It’ll be able to cover all of the gaps. If you are looking to make MLV curtains, green glue isn't a great alternative, but soundproof window inserts are! If you’re looking for more tips or curious about other products, feel free to call us and we can help create a. MLV sound insulation is a low-cost alternative to lead sheeting noise insulation for walls. Green Glue is a viscoelastic noise-proofing compound that works. Alternatives to mass-loaded vinyl? Alternatives to TimberSIL. The mass and density of soundproof materials reduce the energy of noise. Also, MLV simply helps to add more mass to a structure. Mass loaded vinyl is a product you can use pretty much anywhere. MLV is designed for indoor use. Wall Blokker Lite is a 0. 4. Installation is easier and less costly because regular roofing nails will work just fine, even for ceilings. See below our analysis of Soundbreak Alternatives. Alternative to mass loaded vinyl. Alternatives of Mass loaded vinyl Rhino Acoustic Absorption Panel F Stop Grey Acoustic Soundproofing Tiles MP Global Products QW100B1LT Laminate Flooring. TotalMass MLV Depending on expectations, mass loaded vinyl alone may be enough for your. ) you can make it up to 75%. Unless you know some of its most reliable alternatives, getting the best replacement could be challenging. Read more on how to install mass loaded vinyl here. So, MLV is helpful for 2 reasons. Here is a comprehensive list of the best alternatives you could consider for mass-loaded vinyl. Green Glue is also lower in cost and much faster to apply than MLV. The very thin and flexible characteristics makes it an excellent choice for a variety of sound control applications without compromising space. Biggest sound insulation improvements can be achieved when it is used. Furthermore, it has no odor. Green Glue Compound. 125" Tensile Strength - 1350 kPa min Tear Strength - 4500/m (26 psi). per square foot at 1/2” thick. MLV products like Quiet Barrier™ feature a limp, dense design to block or prevent sound transmission from going through a barrier. Additionally, you can hang mass-loaded vinyl around the drum room to soundproof the drum room and prevent mid-and high-frequency sounds from leaking outside. 4″ and come six to a. It has been around since the 1960s, and it does help a lot with. 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). Related Products. What are some good alternatives for mass loaded vinyl. Mass Loaded Vinyl (MLV) barriers offer a serious step-up in blocking sound, with an STC addition of from about 25 to 32. Fence Blokker is a 1 lb/sf reinforced mass loaded vinyl option that is best used for outdoor soundproofing. Impact noise will not be reduced with MuteBarrier™, and our MuteMat™ range be ideal for this. Now that you know when MLV alternatives may be the better choice, let’s explore the top options available and how they compare. Hello audio people, I am planning on deadening my car, the problem with mass loaded vinyl (MLV) is the cost. The Bituthene. Sound Blocking Blankets: They’re typically made from a thin dense membrane like the Mass Loaded Vinyl (MLV) or fiberglass batting insulation (usually 2″). It is great for blocking frequencies from. Green Glue VS Mass Loaded Vinyl. - STC Rating 32, Acoustic Barrier, Blocks Noise, Made in USA Company: SoundproofingMLV. Bulk mass loaded vinyl products are not only easy to use, but also look good. Double layer of 1/2" drywall on each side, wood studs, batt insulation in the wall. This is the most popular application of MLV. A standard 1 lb. MLV adds great STC values to any wall or ceiling by adding heavy mass. Mass Loaded Vinyl. It is non toxic and is the best alternative to Lead materials for soundproofing. 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. My question is this: Similar to the sound. Our Noise Grabber™ MLV Mass Loaded Vinyl sound barrier solutions are available in several different weights or thicknesses. Mass-loaded vinyl is a form of soundproofing material that is composed of two layers of vinyl with a mass-loaded center. ”. 00. It is equal to lead of the same mass in effectiveness and acts as a thin de-coupling sound barrier in stud walls, ceilings and timber floors. Roll System Waterproof Membrane and Conditioner (200 sq. By putting up another. What’s more, mass loaded vinyl is never cheap, but it’s very good at what it does. MLV can be considered a removable sound deadener and is durable and robust, it suits application where dampening mats and foams are limited. Sound Barrier is a cost effective noise solution and is one of the more versatile products on the market as far as application. The sound waves simply dissipate against its surface. Our 1 LB MLV weighs 1 LB per square foot (SF), and measures approximately 1/8" thick. It serves as a physical soundproof barrier by obstructing the passage of sound waves through it. If this is not possible, then 1 layer of 5/8″ fire code drywall will suffice. The thing with floors is that they tend to resonate. It is possible to put mass-loaded vinyl under a carpet. Suitable for use in walls, floors, ceilings and many other places, TechnoWall Acoustic MLV offers a premium acoustic barrier that can help reduce the. What is impact noise?Window with Quiet Quilt 2-Sided Blanket (MLV sewn inside) 50 dB. MLV adds great STC values to any wall or ceiling by adding heavy mass. In some stiff walls (single wood stud), a combination of approaches may make sense. My question is this: Similar to the sound. Now I am telling you another alternative to mass-loaded vinyl. This subflooring material is applied under the floor. Mass-loaded vinyl soundproofing is used in industrial, commercial, and residential environments to create sound barriers between walls, flooring, ceilings, partitions, and other surfaces. . Mass loaded vinyl is a thin but super dense rubberlike material. 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. Mass loaded vinyl is one of the highest rated and top selling soundproofing materials on the market today and was developed as a non-toxic replacement for lead sheeting, which had been used for years as a soundproofing agent. Nov 14, 2017. 3 x 5000 mm, 4. In this video we demonstrate the. It can easily last for. With a utility knife, use a straight edge ruler to cut a square edge evenly. 60 a double panel. 7. Preassure Sensitive Adheisive Backed Mass Loaded Vinyl boosts soundproofing performance of ceilings, walls, and floors by adding mass and preventing structure from vibrating. Providing more cost-effective alternatives in walls, ceilings, and floors than many layers of plasterboard. 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. The posts and the rails form the frame of the structure. The heavier the material the higher the soundproofing performance. MLV sound barriers affect sound much like a sheet of cloth stopping a baseball. The material is also very thin (about a third of an inch or less) and flexible. The subjective nature of noise means your sensitivity to a specific. Once you finish, sweep up the staples along with any remaining underlay residue and toss it all out. Rubber is dense by nature, and MLV is combined with a high-density or a high-mass element to achieve a weighted structure. 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. Made for residential and commercial application. I bought some Mass Loaded Vinyl and Roxul Safe N Sound. Double drywall with nothing is less than those. 99. Mass Loaded Vinyl. This Mass Loaded Vinyl Barrier is a one pound barrier, weighs 1 pound per square foot. Construction : Ratings : 1 layer of 1/2" Drywall (Type X) 2x4 Wood Studs (24” OC) 3-1/2" R-13 Fiberglass Batt Insulation 1 Layer 1/2” Drywall (Type X)If you're in the process of soundproofing a wall, you might have heard of mass loaded vinyl and green glue noise proofing compound. The very thin and flexible characteristics. It can also help you soundproof walls, ceilings — you name it, you can probably attach MLV to it. MLV Data Sheet. A rubber mat is made from natural rubber or recycled rubber. MLV can also be laid on top of the subfloor before installing the timber flooring to provide an additional layer of soundproofing. MLV adds great STC values to any wall or ceiling by adding heavy mass. Mass Loaded Vinyl Noise Reduction and Soundproofing Material is sold by the full 4′ width x 25′ length (100 square feet) Roll only, and not by the yard. Can be used as a single sheeting or to improve results, used as part of our MuteBarrier™ 5kg/m2 System. 75sqm Per Roll. Mass-loaded vinyl (MLV) is one of the best noise-canceling materials, but it’s not cheap. the mass lessens vibration of the structure which considerably lowers sound transmission though the structure. Fire Rated and Manufactured in the USA from virgin material this Mass Loaded. Viscoelastic materials exhibit both viscous and elastic properties. They are typically comprised of a limp-mass material sound barrier made of high-temperature fused vinyl and no lead fillers. 2. Once the sealing of the vinyl is complete, all that is left is to install the drywall. 1/8" 1lbs/sq foot Mass Loaded Vinyl (MLV) is reported to be a great addition to round out your vehicles soundproofing. Our Mass Loaded Vinyl is manufactured in the USA, is strong and has no odor. Mass Loaded Vinyl Fence. ft. If you're in the process of soundproofing a wall, you might have heard of mass loaded vinyl and green glue noise proofing compound. per square foot. Here are four practical noise control uses for mass loaded vinyl: 1. Relax. Conclusion. It is basically a viscoelastic material, such as polyvinylchloride, that is infused with an inert material, like calcium carbonate or barium sulfate. COMPANY IDENTIFICATION DISTRIBUTOR: GLT Products 6810 Cochran Road Solon, OH 44139. Materials include mass-loaded vinyl, drywall, soundproof sheetrock, plywood, fibreboard, concrete or rubber. Mass-loaded vinyl is a form of soundproofing material that is composed of two layers of vinyl with a mass-loaded center. I need some cheap alternatives or suggestions as to what I could do besides my grand idea of using Heavy foam. 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. This is a High Quality Mass Loaded Vinyl which boosts soundproofing performance by adding mass and preventing structure from vibrating. 0 lb/sf. STC stands for Sound Transmission Classification. Qty: Description Technical Specs Mass Loaded Vinyl 1# Roll: 1/8" x 4' x 25' SoundAway Barrier MLV 1# Roll, 1/8" x 4' x 25', is a dense, one pound per square foot, flexible, soundproofing mass loaded vinyl noise barrier highly effective in a variety of noise control applications. Also, you want to ensure the edges are properly laid without any exposed areas. If you can’t collect the best recommended one, then you can try this alternative. Mass loaded vinyl for soundproofing. If an STC of 50+ is needed on wood stud assemblies, or 60+ on metal studs, 2 lb mass loaded vinyl is often the most cost-effective approach. PVC Mass Loaded Vinyl. 00 per square foot, which becomes prohibitive for some. Mass Loaded Vinyl is basically a miracle material in the world of soundproofing. It still does a fair job, but you should look at it as a short-term solution only. Give your floors a boost! QuietBoard Recycled Fiber Underlayment is equipped for all your needs in one sheet!QuiteBoard provides superior. mass loaded vinyl septum physical properties typical characteristics (mlv010) description nominal thickness (") standard width (") standard length (lft) weight (lb/sft) mlv005 0. This is a simpler and cheaper alternative for decoupling and is done by attaching sets of. The heavier, denser, and thicker rubber mat works effectively for. It is a perfect alternative for damp environments like bathrooms and kitchens. Mass Loaded Vinyl has been applied in soundproofing since the 1960s. 1 LB Mass Loaded Vinyl. Mass loaded Vinyl. Weight - Roll: 50 sq. But you should know that in some respects, they do not fully meet the mass loaded vinyl standards. Reduce Noise - Acoustic Foam Alternative | - (Bone) 4. Made for residential and commercial application. 5. Same wall, but mass loaded vinyl is 45. 25m by 2mm Thin - 5kg/m2 Mass Loaded Vinyl MLV 3. Repeat. So, if you’re on a budget for your soundproofing project, here are some of the best mass loaded vinyl alternatives. It can also be pipe covers or floor soundproofing material. Top Seven Mass Loaded Vinyl Options. Mass Loaded Vinyl (MLV) is a safe, non-toxic vinyl acoustic noise barrier designed to hang as a limp mass in a variety of soundproofing applications. Noise S. 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. However, MLV isn’t always the most practical or cost-effective option for every situation. Use it to cancel noise between floors and ceilings, or. It is flexible and heavy which makes it work great for all soundproofing applications. This membrane also goes by the name of “dB-Bloc” and is the primary reason why the blanket blocks the noise. Materials include mass-loaded vinyl, drywall, soundproof sheetrock, plywood, fibreboard, concrete or rubber. So sound proofing is a group effort. Outdoor projects like soundproofing a shed or machinery will require weather-resistant alternatives. Mass Loaded Vinyl Alternatives. Top 10 Mass Loaded Vinyl Alternatives (Full Guide) By Luka Baron. 00. Installing mass-loaded vinyl is simple enough once you understand the basic components of a wooden fence. It can be used for enclosing noise sources. Different widths and densities in soundproofing material reduce sound within a variable frequency range. It hardly adds any depth to your carpet and is easy enough to lay yourself. It has an STC rating of 27 meaning it will make a good sound barrier wherever you use it. 75'). If you want to use a double layer of mass-loaded vinyl, ensure both layers are perfectly aligned without any space between them. For comparison, standard drywall weighs around 1. Noise Grabber Mass Loaded Vinyl - 2 LB, 4' x 4', 16 Square Foot Roll of MLV -. Click images below for PRICING & more information on each product. 1 Lb 100 Sq. Thickness - 0. However, it can be pretty pricey if you need a lot or, in fact, if you don’t need very much. This is the most popular application of MLV. x 66. Poor. How to DIY Install Mass Loaded Vinyl Pipe Wrap. Just like with treatment #1, you will put the MLV between a second layer of drywall, this time by attaching it to. Vinyl is used to give MLV the required flexibility. As you’re aware, good soundproofing requires the material to be high in mass or density. Another option for fences is mass loaded vinyl. 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. Size. There's a building going up down the street from me. This product will work with metal or wood studs. Mass Loaded Vinyl (MLV) is the traditional solution for sound proofing interiors easily and effectively. Best for recording studio, nightclubs, home theatres, Cineplex and auditoriums. It is great for blocking frequencies from. Firstly, TMS uses only the highest quality vinyl in the production. P. 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 . , 100 sq. 1. The name of this MLV is TMS soundproofing padding. For more information on mass loaded vinyl use, check out our page on what is mass loaded vinyl. STEP 1: MEASURE AND TRIM YOUR MLV. The mass loaded vinyl will be stapled or nailed to the fence using a plastic cap stapler or a nail gun that shoots the roofing nails with the large plastic heads. 40/ ft², while MLV would set you back anywhere from 1. Do not use it (or "quiet" sheet rock) on the interior of a double stud wall. 05m2 roll = $277 plus $20 delivery per rollTo 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. It is non toxic and is the best alternative to Lead materials for soundproofing. 0 mlv020 0. We’ve broken down the most common variables for Mass loaded vinyl below. Mass loaded vinyl is a thin but very dense rubber-like material. Its thickness can also vary, but it’s common for it to be between 1/16 to 1/4” thick. Here’s another alternative to weatherstripping that’s in keeping with the original look of the door: if there’s a large gap under the door, you could add a thicker threshold. Soundsulate 1 lb Mass Loaded Vinyl 4' x 25', (100 sf) roll, Soundproofing, MLV (1) 1 product ratings - Soundsulate 1 lb Mass Loaded Vinyl 4' x 25', (100 sf) roll, Soundproofing, MLV $239. The introduction of mass loaded vinyl in the 1960s as an effective soundproofing option was a blessing for architects and engineers. As the name implies, it’s made from vinyl and usually, a material called barium sulfate. STC Rating: 48-60 (depending on wall construction). As you’re aware, good soundproofing requires the material to be high in mass or density. The mass-loaded vinyl can be used in pipe insulation as a limp package to cover the noisy pipes and HVAC pipes. It is great for blocking frequencies from. They can be made from high-density material such as. Visco-elastic describes two concepts: viscocity and elasticity. Measure the height of your wall – this’ll be the length needed for cutting the mass loaded vinyl. It can be used to soundproof hollow doors, walls, ducts, pipes, ceiling and works by adding mass, thus. Green Glue. Wall Blokker is a 1 lb/sf EVA-based mass loaded sound membrane, which is flexible and designed for commercial, industrial and residential applications. It can make the floor quieter and more comfortable. Alternatives? Looking for a mass loaded vinyl alternative? There are a few options out there that can provide similar results. It’ll be able to cover all of the gaps. MLV has a density ranging from 0. ft. At just 1/16″ thick, Wall Blokker Lite is a cost-effective alternative to multiple layers of drywall. Adding a layer of the drywall along with green glue will result in better efficiency and noise dampening when it comes to walls. Gary Fiedtkou. MLV adds great STC values to any wall or ceiling by adding heavy mass. Cut your MLV using a utility knife and T-square to ensure your cuts are straight. It’s made up of vinyl which has high mass and is naturally dense, while still providing a suitable amount of flexibility. Now all of a sudden it Only shows up in a totally different state and with exact name search. As you can see from the table below, mass loaded vinyl is more than twice as dense. For larger jobs a power roofing nailer cuts installation time by at least a third. ameuba10 said: well in car audio we put dynamat on the door to kill resonance, then a closed cell foam over that, then the mass loaded vinyl as a sound barrier. The material functions so well because of its massAnd remember, a combination of various soundproofing materials and products can and will help you with better sound insulation. PVC is actually a macromolecule or polymer meaning it's not a mix from different compounds but one single molecule that will connect to itself like lego bricks and hence form long macromolecules. Here is one of the least expensive ways to provide strong soundproofing characteristics to any interior wall. Product Description. ft. The first step is to un roll the mass loaded vinyl across the bottom of the fence. Mass Loaded Vinyl can be installed over existing surfaces or directly to wood and metal framing. Soundsulate MLV is the superior solution over other soundproofing alternatives for blocking sound effectively. 75'). 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. It is non toxic and is the best alternative to Lead materials for soundproofing. Mass Loaded Vinyl . 4. 042 48 50 0. 23 Reviews. 1 psf Mass Loaded Vinyl is 1/8″ thick, while 2 psf is 1/4″ thick. ft. Mass loaded vinyls are first developed as non-toxic alternative to lead linings as a noise blocking material in industrial environments. It is flexible and heavy which makes it work great for all soundproofing applications. A 2mm thin soundproofing mat designed to block and reduce airbourne noise. If you cannot lay hands on mass-loaded vinyl for whatever it may be, you can also pick any of the ones outlined below to do the work. download. Much more efficient than simply stacking layers. The opposite side is a dense layer of 20 STC 1/16" Mass Loaded Vinyl (MLV), which is used to block sound from passing through the isolé. IBcivic Discussion starterMass loaded vinyl is a thin but super dense rubberlike material. Over all the frequencies given, an STC can be computed as 27 for 1 lb/sq. These are much heavier materials and rely heavily on a deflective principle. Mass Loaded Vinyl (or MLV for short) is a combination of two ingredients, calcium carbonate or barium sulfate and polyvinylchloride (AKA as vinyl or PVC). MASS LOADED VINYL + FOAM: Each 2’ x 4. 4. So, my best mass loaded vinyl alternatives suit different areas of a room. MLV. Mass Loaded Vinyl (MLV) is a thin sheet of vinyl with loaded with a dense compound that blocks sound transmission. What mass loaded vinyl will do for you is reflect that sound, and make it bounce all the way back from where it. Measure the height of your wall – this’ll be the length needed for cutting the mass loaded vinyl. Mass Loaded Vinyl is a dense limp barium loaded vinyl designed to block sound waves. We offer Mass Loaded Vinyl Products in 4kg, 5kg, 6kg or 8kg/m2 variants. Mass Loaded Vinyl. viscoelastic foam, and mass loaded vinyl (MLV). 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. Next a layer to decouple the sheet metal from the mass loaded vinyl. Mass Loaded Vinyl or ‘MLV’ is a highly effective but ultra thin, flexible sound barrier blocking material used to add mass to any. 10% coupon applied at checkout Save 10%. Below, see how alternatives to Soundbreak or QuietRock can save several dollars per square foot, while still improving the STC rating of the wall.