You should use a heavyweight stapler or screw to that vinyl for tight adjustment. Mass loaded vinyl 2lb,vinyl barrier. P. MLV Disadvantages. The best soundproofing curtains in terms of sound reduction and ease of use is the AcoustiTrac from Residential Acoustics. These outdoor sound barrier curtains offer superior UV and weather resistance with four available colors. Mass-loaded vinyl has incredible dampening qualities, particularly if you plan to use a space for bass-heavy audio playback. Add rings and hang For this, you’ll need the following materials: 1. The mass loaded vinyl curtains help create an exceptionally calm and relaxed environment. Still, the properties that make MLV ideal for outdoor use are. It is an 1/8 of an inch thick and has an STC rating of 27 when hanging by itself. 1. Though there are other good soundproofing materials like Dynamat, Noico, and many others, you can also use mass-loaded vinyl to soundproof a vehicle. 59 – $ 363. 00. 00Rs. Our Silent Wrap mass loaded vinyl is available in different thicknesses, 1/16”, 1/8” and ¼”. TMS Mass Loaded Vinyl; 2. Sound-dampening curtains: $15 to $100 per panel; can be used on doors or windows; Project Complexity. PRICED PER CASEMass Loaded Vinyl (MLV) is a specially developed mass layer product offering superior acoustic transmission loss combined with good vibration damping properties. Noise Grabber™ MLV is offered in multiple. Before purchasing, check the capacity of the MLV. Mass Loaded Vinyl. Exterior Quilted Curtains;MLV,MLV soundproofing is an excellent barrier to reduce transmission of sound and effectively reduces undesired noise. 5: 17: Add a Rug or Carpet: 1-3: 2: 18: Purchase a Soundproofing Kit: Varies (5-15) Varies (~10) Sources: oddplug, soundproofdirect, soundproofingamerica. Heavy-duty Commercial solution for blocking sound between rooms. Mass Loaded Vinyl Amazon maintenance is not too difficult. (Central Time). Good. 5' X 30' with a total coverage of 135 square feet. An optional outdoor-rated vinyl facing is also available in Gray or Tan. Underlayment must be adhered properly to the sub floor. These silicone-coated noise blocking curtains are for humid conditions where mold & mildew can be a problem. Thermotec NuWave Base Mass Loaded Vinyl (MLV) – A high density, barium loaded acoustic insulation for walls, floors & industrial. Now that you have the material, you can start installing. Mass Loaded Vinyl is a polyvinyl chloride (PVC) noise control material that offers sound insulation and dampening qualities when applied to a wall or ceiling (not a floor!). Price $280. If you are on a tight budget or have a lot of surfaces to soundproof, then maybe Mass Loaded Vinyl isn’t for you. DIY installation. m. Mass Loaded Vinyl (MLV) curtains are the perfect choice for sound control, as they offer exceptional insulation properties and remain intact when exposed to. Sizing: Product is 4. MLV comes in different thicknesses, from thin drapes to sheets inches thick. DIY Measuring – Step by Step Guide – Click on any step below to get started. 99. Peel and Stick Self-Adhesive Backing ensures easy application. Step five: Then place the drywall or any hardboard material. The reinforced barrier has an interior mesh-like material allowing it to be hung like a curtain around the noise source. Mass Loaded Vinyl 1/4" thick weighing 2 pounds per square foot. 595. 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. Short Description: Mass loaded vinyl sound barrier, mass loaded vinyl curtain is softer, better quality and tear resistant. Used as a primary layer for sound isolation in hotels, nightclubs, cineplex and buildings. Some of the best solutions for. With STC 26, our 1 lb/sf MLV can improve wall soundproofing performances by 40% or more. Drywall is the most effective method but also the most demanding and technical DIY soundproofing method. isolé® Sound Barrier Sheets. reinforced loaded vinyl noise barrier. Confirm that the MLV is aligned properly along the ceiling so that it drapes the wall evenly. 35 and 0. portable acoustical enclosures and screens create an acoustic barrier for noise reduction wherever you need it. Any material that has more. Sound Blocking STC rated curtains and Sound Absorbing curtains are very different. Next step would be to put as much mass as you can between the 2. It can be kept clean with routine dusting and the occasional wipe down with a damp cloth. How to DIY Install Mass Loaded Vinyl Pipe Wrap. Non-reinforced. This acoustic insulation is used for noisy HVAC systems, pipes, ducts, valves and fan housings. 79. Leeyin Acoustic Mass Loaded Vinyl 2lb Soundproofing Wall Sound Barrier MLV Mass Loaded Vinyl $3. TMS MLV can be used in condos, apartments, classrooms, medical facilities, automobiles and more. Measure your wall from top to bottom. 1. 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. Soundproof the actual garage door by layering Mass Loaded Vinyl over it. So let’s start with another noise-blocking film alternative. ★★★★★ BDF S8MC Security Window Film : Heavy adhesive film. 4) Easy to construction. We can also make STC 20 Quiet Curtains using fabric you provide. m. SCC-12 EXT -1″ Fiberglass Batting with Outdoor Rated Vinyl Quilted Face Front & 1 lb sq/ft Reinforce Mass Loaded Vinyl Back – NRC -. ™ Damping Sheets; Pipe and Duct Lag; Pipe Lagging; Pipe Lagging with Decoupler;Material of Mass Loaded Vinyl Noise Barrier : Mass Loaded Vinyl Noise Barrier is made from polymer material, metal powder and other accessory ingredients. TechnoWall Acoustic Mass Loaded Vinyl (MLV) Barrier is a premium, multi-use soundproofing material that reduces sound wave transmission. Block noise with superb mass loaded vinyl curtains from Alibaba. The thing with floors is that they tend to resonate. /sq. 3) Can be cut arbitrarily. ft. It is equal to lead of the same mass in effectiveness and acts as a thin de-coupling sound blocker. Found a product we stock in our construction warehouse, mass loaded vinyl without any laminated facing, and there's a pallet of stock available of the 4Kg/m2 grade, 1. Mass Loaded Vinyl (MLV) is an effective material to use in lining soundproofing curtains or blankets. Utilize a pneumatic cap stapler to speed the installation. Grommets can also be added to edges so pieces can be hung like a curtain around or in front of something loud. Green glue is an acoustic adhesive that is used for soundproofing very frequently. If you’re using proper curtains, just measure these. Before purchasing, check the capacity of the MLV. Rolls are 4' x 25' (100 sf). (hidden behind sound absorbing curtains) and it has created a better sound barrier than I think this product would. Normally it is made from mass-loaded vinyl material and fiberglass material. 0Noise S. Advanced Acoustics Soundproofing Mat 3m by 1. So there is no need to worry about. These Sound Proof Blankets can also stop Noise Induced Hearing Loss in Employees. Has an STC rating of 27 meaning it cuts out 27 decibels of sound. Normally it is made from mass-loaded vinyl material and fiberglass material. 5 pounds per square foot mass loaded barrier (the heaviest standard in the industry) sandwiched around 18 oz coated vinyl to provide a high STC 30 rating. 1/8" thick: QUIET BARRIER. Soundsulate Mass Loaded Vinyl MLV from Soundsulate is 1/8” thick and has an STC of 27. Unlike other sound-absorbing curtains, it is designed to block sound coming in and out of your space, rather. How to make mass Loaded Vinyl curtains. $32. Biggest sound insulation improvements can be. MLV is a safe, environmental and without smell, non-toxic noise barrier designed to hang as a limp mass in a variety of soundproofing applications. Sound-dampening curtains: $15 to $100 per panel. Quantity. Mass-Loaded Vinyl is the ultimate tool for adding mass to your walls, floors, and even ceilings without adding unnecessary bulk. A square foot of MLV can cost anywhere between $1 and $2. Negatives of Mass loaded Vinyl. Mass Loaded Vinyl sheets are another option. Thickness. So sound proofing is a group effort. If you’re looking for a cheap DIY solution, you might as well just go find the heaviest curtains you can find or. . Soundproof Curtains. Wavebar NC is a high-performance mass-loaded vinyl noise barrier curtain offering superior acoustic transmission loss. Price $280. 1/8. It’s incredibly dense, and does a great job of covering any of the cracks that allow sounds to pass through. In stock – call today for pricing! 888. Sound reducing curtains are a good alternative to mass-loaded vinyl. My Account Search. 1/8” is the most common and weighs 1 pound for. soundproofing walls, ceilings, and floors. Start fastening the material at the top first, horizontally, and use your nail gun or staple gun to secure the membrane every 1 foot. Sound reducing curtains are a good alternative to mass-loaded vinyl. 2LB Mass Loaded Vinyl. Much more efficient than simply stacking. Not terribly expensive and you can hang them on the wall like the blankets from removable hooks instead of on rods. Get Latest Price Request a quote. For more visit our website do mass loaded vinyl curtains work? Mass loaded vinyl curtains work by adding mass to a surface, which helps to reduce the transmission of sound waves. = 26. A wide variety of mass loaded vinyl price options are available to you, such as others, 3d model design and total solution for projects. Extra heavy duty flexible acoustic barrier for soundproofing walls, floors, ceilings, cars, boats & truck linings. Smooth Finish. $4295. 2 inches; Weight: 3. WHAT ARE FLEXIBLE VINYL BARRIERS? Industrial noise control barriers are loaded vinyl barriers that combine mass, flexibility, and limpness to block noise from transmitting from one area to another. 50 depending on the type, manufacturer, and seller. To oversimplify, you soundproof a wall by making each side of the cavity airtight, isolating vibration, adding mass and dampening to each side to limit vibrations, and putting heavy insulation in the cavity to absorb resonance. The most effective way to prevent sound from entering through the walls of a room is to start at the framing, tearing out the original drywall, and re-covering the walls. Get the assistance of another person and put the first length of mass loaded vinyl at the upper corner of the wall. (Central Time) Acoustical Surfaces, Inc. Order outdoor curtains today. Highly recommended for soundproofing walls, floors, ceilings, home theaters, sound studios, cars, boats, trucks & machinery housings. Sound Absorbing Blankets use plush fabric such as velour or velvet to greatly reduce echo and reverberation. 4. As discussed, velvet, suede, polyester, or mass-loaded vinyl make the perfect soundproofing curtains. Strip Curtain Kits – Smooth;. Wavebar® is a high-performance, flexible mass-loaded vinyl noise barrier, offering superior acoustic transmission loss. Which is a quite a good sound insulation. How Effective Are Noise Barriers?. Our premium isolé® Sound Barrier Sheet offers sound blocking and absorption properties for spot treatment in areas where sound easily travels, such as doors and windows. Mass Loaded Vinyl Sound Barrier Insulation 1/8" Thick (1 lb/sf) has an STC rating of 27 which almost performs better than a 2" x 4" wall with 5/8" drywall on each side of the wall. {See Figure 1}These silicone-coated noise blocking curtains are for humid conditions where mold & mildew can be a problem. Available in half-pound, one pound and two pound per square foot versions. Velcro closures. Thickness. by adding mass and preventing structure from vibrating. MLV not only offers effective sound-reducing abilities but is also relatively easy to apply. Here’s a great acoustic curtain from Yakamok. View Complete Details. A high-strength polyester fabric backer makes this product versatile and heavy-duty. 00. For Increased noise blocking in addition to sound absorption, use our Sound Shield Curtains which include mass loaded vinyl plus quilted fiberglass. 5’ x 30’ Roll with total coverage of 135 square feet. The opposite side is a dense layer of 20 STC 1/16" Mass Loaded Vinyl (MLV), which. 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. This membrane also goes by the name of “dB. Reinforced Colored. m. the mass lessens vibration of the structure which considerably lowers sound transmission though the structure. SKU: MLV05x50_200SQFT. Price $460. Choose from our four size options: 4' X 25' - 4. At even just ½LB per sq ft, MLV can produce a 25 STC rating, which is 1/16” thickness. MLV can also be used for acoustic blankets and sound curtains, as well as laminating to drywall, metal cladding or mechanical insulation. If you just hang a sheet of mass loaded vinyl on the wall it's not really contributing the same way it would be if it. It is also commonly used in conjunction with Sound Seal Quilted Fiberglass Absorbers to form BBC style acoustical curtain composites. Here are a few alternatives to MLV: Acoustic Panels, Soundproof Curtains, Soundproof BlanketsMass Loaded Vinyl Sheet (207 products available) High Demand Sound Deadening Flexible Mass Vinyl MLV Eco Friendly Soundproofing Material Home Theater System Anti Sound sheet $3. Mass Loaded Vinyl (MLV) Acoustic Treatments - A Question. Size. Soundproof Curtains. This means that on its own, the MLV in the curtains can block about 21-25 decibels of sound, which usually translates to a 60%-80% reduction in the sound. You will need glue and curtains set, a needle and thread, a strong curtain ring, linen or cotton if necessary, and your mass-loaded vinyl. T. Add the 2×4 side rails to the structure. b) Then mounting a. Mass Loaded Curtains (112 products available) Designer Blackout Curtains Hot Selling 100% Polyester Fabric Blackout Curtains. How Does MLV Work? The combined mass and stiffness properties of Mass Loaded. Vinyl is used to give MLV the required flexibility. Great to use in music studios, underneath floors, on walls, in basements, and any other place noise reduction is needed. 1: Add dense mass to the walls, doors and floors. Reinforced Mass Loaded Vinyl boosts soundproofing performance of ceilings, walls and floors by adding mass and preventing structure from vibrating. $76. What is a Good STC Rating? Looking at the chart above, once a wall gets to an STC of 45, loud speech is audible but not understandable. = 20. SoundSafe XTRM Ply Mass Loaded Vinyl, the Perfect material for a Flexible Use Sound Attenuation. Mass Loaded Vinyl has been the most popular soundproofing materials since the 1960s, and it still is to this very day. Mass can come from many different materials whose properties are heavy and dense. The posts and the rails form the frame of the structure. Unroll your MLV on the floor. 26 : 1/4 : 2 : Ceilings, walls, vehicles. 3. For the purposes of this article, I’ll explain how to work with mass loaded vinyl (check prices on Amazon), as it’s probably the most effective option and is my favorite to work with. If you’ve read my article on Mass-Loaded Vinyl, you’ve seen how useful it can be for soundproofing. (Central Time) Quilted Curtain S. 0. Buy at Acoustical Surfaces now! Noise Control Help Line: 1-800-854-2948 M - F 8a. Shop Wayfair for the best mass loaded vinyl curtains. 00 per square foot, which becomes prohibitive for some. Measure your windows 2. In addition, the noise “deadening” impact of blocking the sound wave from penetrating through the blanket is derived from the thin dense membrane lined in the blanket called mass loaded vinyl This. T. 125" Tensile Strength - 1350 kPa min Tear Strength - 4500/m (26. 4711. 4' X 10'. - 5p. Mass loaded vinyl sound barrier,mass loaded vinyl curtain theory:4 reviews. Mass Loaded Vinyl Barrier is a soundproofing material composed of mainly vinyl with a combination of Barium Calcium Carbonate and EPDM additives to bring up. 3) Can be cut arbitrarily. $ 729. Author Mely Posted on April 22, 2020. 67 out of 5 based on 6 customer ratings. Use against Walls, Floors, or Ceilings, without taking up much space. 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). 5. This strong and flexible noise barrier is easy to work with and can be used in many applications such as Walls, Pipes, Ducts, Window Mullions, Fences, AC surrounds, or. Use Soundproof Curtains to Reduce Outside Noise Glass is always going to have a lower STC rating than the exterior walls of a house, so if you are hearing unwanted outside noise, that noise is very likely coming in. P. 2. In Stock. Verified by. 08 in) Size and Dimension:MVSS-302 passes with a Rating of B<1. This Mass Loaded Vinyl (MLV) is a specialist noise reducing vinyl impregnated with materials to increase its mass without increasing thickness. Normal MLV has a density of one pound per square foot and an STC rating of 26. Sound Curtain- Heavy Duty Meets NYC Code. MlV noise barrier acts as a reflective barrier and reduces sound from leaving the confines of a space. Industrial Pipe & Duct Wraps are mass loaded noise barriers with a reinforced foil facing on one side that allows for installation of matching lag tape. 1 roll. com. 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. Sound Curtain- Heavy Duty Meets NYC Code. P. However, you should know that rearranging furniture is viable for a project. Our standard vinyl facing is available in Gray for all indoor applications. Designed to meet market requirements it has been effectively used to reduce noise in building, commercial, industrial and automotive markets, globally. 38 $ 1,534. Acoustic Sound Enclosures. MLV can be hung over windows, similar to a set of heavy curtains, to provide effective soundproofing by reducing the impact of noises such as engines,. The best way to soundproof walls on an apartment would be to hang Mass-loaded vinyl along the wall and acoustic panels. Thermotec Australia developed an extra HEAVY-DUTY, high performance, flexible soundproofing barrier called NuWave Base, or Mass Loaded Vinyl Insulation. Constructed of reinforced Mass Loaded Vinyl Barrier, that is sandwiched between 1" thick Quilted Fiberglass (on both sides). Length is custom cut to size, select from options below. Mass is a critical component in sound control and works by simply stopping sound from vibrating through its structure. P. When noise and sound transmission needs to be effectively controlled, Mass Loaded Vinyl (MLV) is one of the components. MSRP. This heavy-duty blanket is made with an exterior-grade, UV-resistant, quilted fiberglass sound absorber that’s bonded to a reinforced, one-pound-per-square-foot loaded vinyl barrier, creating a powerful sound-blocking solution. Mass Loaded Vinyl Nails are the preferred method for installing MLV on wood surfaces in wall and ceiling applications. Sound Curtain- Heavy Duty, Permanent Applications. Mass Loaded Vinyl Barrier; Melamine Composite Panel; Noise S. Comes in high density of 5kg/m2 with STC ranging between 27-48. Even testing with things like Mass loaded Vinly have produced fairly unfavorable results. $ 149. Reflects Thermal Energy. 4) Easy to construction. Noises don’t stand a chance with that. Barium sulfate is a non-toxic and high-density material that is used. See moreGalion Solid Color Semi-Sheer Thermal Grommet Single Curtain Panel. Apply over suspended ceilings on studs or joints. Second Skin Luxury Liner - Mass Loaded Vinyl: STC rating of 32. These heavy-duty curtains can form an effective sound screen which can then be positioned around loud pieces of equipment, or in entire zones within the building. The higher the STC rating on a. 6: Changing the doors. An optional outdoor-rated vinyl facing is also available in Gray or Tan. Recommended adhesives include PU350, Bostik Best, Sika 255 and Mapei ECO 980. Mass-loaded vinyl: $2. Vinyl Noise Barrier. This Noise Damping Wrap consists of flexible Foil Faced Mass Loaded Vinyl Barrier laminated to a Quilted Fiberglass absorber / decoupler with Scrim Reinforced Foil on outer side. High Quality PVC Strips, 18 oz Coated Vinyl. 5lb/ft2 to 2lb/ft2. MlV noise barrier acts as a reflective barrier and reduces sound from leaving the confines of a space. CALL TOLL FREE 1. As the name suggests, it’s made from vinyl that’s filled with dense compounds. It's a viscoelastic material, which means that when the. When you start going down the sides, fasten the material every 3 feet making sure the material is flush with the studs. 1/4" thick: Quiet Barrier Vinyl Barrier Soundproofing Material for Blocking Sound And Noise. Foil Faced Fire Rated MLV, 135 Sq. From. They are very good at blocking the low-frequency noise. It's a viscoelastic material, which means that when the deformation happens, MLV exhibits both elastic and viscous characteristics. E- mail: sales1@goodsoundproof. Mass Loaded Vinyl boosts soundproofing performance of pipes and ducts by adding mass and preventing structure from vibrating. We mainly use a viscoelastic material as the base, typically polyvinyl chloride. Price $446. Acoustic mineral wool insulation, mass-loaded vinyl barrier, and resilient sound channels are effective materials in soundproofing a space. m. Noise Control Help Line: 1-800-854-2948 M - F 8a. GROMMETS : 1 ft O. 1 Lb 100 Sq. It is called limp mass and it is heavy–about 1 lb. Get it as soon as Tuesday, Nov 21. T. 1. (BlockAid® is a readily available. Mass Loaded Vinyl (MLV) barriers offer a serious step-up in blocking sound, with an STC addition of from about 25 to 32. Essentially, it’s a thick and very dense rubber material that’s perfect for soundproofing, because thickness and density are the natural enemies of sound. 1 psf Mass Loaded Vinyl is 1/8″ thick, while 2 psf is 1/4″ thick. Acoustical Putty Pads. 5. They are available clear, non-reinforced, and reinforced in a variety of weights and styles to meet a multitude of applications. STC stands for Sound Transmission Classification. KNC-50BQQ and 100BQQ are vinyl barriers completely. These features are important in its. You can also choose from modern, contemporary and industrial mass loaded vinyl price,as well as from 1 year, more than 5 years, and 3 years mass loaded vinyl price, and whether mass loaded vinyl price is. Also comes black but is paintable with latex paint. SoundBlanket® MLV : Mass Loaded Vinyl is a super high density vinyl membrane produced to isolate and block low, medium and high frequencies. - 5p. Mass loaded vinyl sound barrier,mass loaded vinyl curtain images: Mass loaded vinyl sound barrier,mass loaded vinyl curtain advantages: 1) High rate of sound-absorption and insulation. Shop Wayfair for the best mass loaded vinyl curtains. MMT® 36x1. SilentCurtain™, a mass loaded vinyl acoustic curtain, is a reinforced and flexible sound-dampening curtain that resists the passage of sound waves and reduces the transmission of airborne noise. 1-866-949-9269. It was first used by NASA and later got sold on the wider market for more “earthly” soundproofing projects. Ft. MLV is a widely used soundproofing barrier to add mass to your walls, floors and. 1 kg/m². FREE 24 HOUR SHIPPING! NOTE: ONLY 30 LEFT IN STOCK! Orders of more than 30 Rolls will not be. Mass is a critical component in sound control and works by simply stopping sound from vibrating through its structure. Mass loaded vinyl is a heavy sheet product, in comparison to its thickness, made of a type of vinyl that is supplied rolled up. 28 oz (quart size) tube - 1/4" bead application will cover approx 85 lf and 40lf for a. Mass loaded vinyl, also known as MLV, is an effective soundproofing material that can significantly reduce noise transmission in various environments. Price $460. Address: Industrial Zone, BaoYunda Centre, Xixiang Road, Xixiang Town, Baoan District, Shenzhen, China. 5” Door Seal Bottom with Carbon Metal Seal Strip + Rubber Insulation | Door Stopper, Weatherproof, Soundproof, Anti Rust, 10 Year Life, All Door Type | Brown Color with carbon screws. This one-pound-per-square foot loaded-vinyl sheeting is engineered to stop noise transmission. 25m by 2mm Thin - 5kg/m2 Mass Loaded Vinyl MLV 3. MLV widely used in building industry, home. 4. Soundproof curtains will be the right product for you if you are trying to keep outside noise out. 150-200 sqft of MLV per Roll) $24. After extensive research, I’ve compiled a list of the 9 best soundproofing carpets and flooring materials which I will cover later in the article. And the perfect formula for it is to have a mass-loaded sheet at the core of your soundproof curtain and fabric at the front. $32. The material is Non Reinforced 2 lb per sq/ft and attaches to floors, studs, walls & ceilings as a sound barrier. Unlike other sound-absorbing curtains, it is designed to block sound coming in and out of your space, rather than simply reducing echo. The heavier the material the higher the soundproofing performance. The best material for an effective soundproofing curtain is one that has more mass. ASTM E-84 tested: Flame Spread Index (FSI) ≤25. Apply wood glue on the 2×4 cleat, on the side and place the side panels. 32 – $ 327. These heavy-duty curtains can form an effective sound screen which can then be positioned around loud pieces of equipment, or in entire zones within the building. Sound Curtain- Heavy Duty. It can significantly reduce noise in almost any situation or application and is used by. - 5p. A typical roll of this MLV is 4 feet wide, 50 feet long, and ½” thick. Sound Seal’s B-20 R is a flexible reinforced loaded vinyl noise barrier featuring an internal reinforcement to offer maximum tear strength and durability. Window with Quiet Quilt 2-Sided Blanket (MLV sewn inside) 50 dB. 0. 61. MLV widely used in building industry, home. com +91-9811064045, +91-9625124963. It comes in several colors, but if you’d like better sunlight blocking, consider purchasing a darker shade. The exterior-facing material is a 10 oz per sq yd vinyl-coated-polyester (VCP) that is quilted to the sound absorber. The best all-around soundproofing product available, Noise Grabber Brand Mass Loaded Vinyl offers premium sound reduction anywhere noise is a problem. #Use mass-loaded vinyl curtains (MLV): Place MLV drapes over windows and doors to block outside noise. Trademark Soundproofing Acoustical Caulk provides a high quality seal against sound, draft and smoke. You can also build absorption panels with some 2x4-6s framed, stuff with fiberglass and wrapped in fabric. Our 2 pound Mass Loaded Vinyl has an STC of 33 when hanging by itself. Available in a range of weight. Measure your windows The first obvious step is to measure your windows so you know how much MLV you need. Soundproof Curtains. It was developed to meet requirements for construction and industrial sites. Well, it doesn. While the weight changes, the density seldom does, so in reality the thickness changes as well. The curtain panels are constructed with. T.