Learn how to reduce noise transmission through walls, ceilings, floors, and ducts with Mass Loaded Vinyl Sound Barrier, a limp, high-density barrier that can be installed like a curtain. Find out …Mass loaded vinyl is a soundproofing felt having a certain flexibility of rubber. With polymer materials as the main raw material, it's mainly used with MgO ...Our Mass Loaded Vinyl is the highest quality vinyl barrier, it is Manufactured in the USA, very heavy, extruded from virgin material only and has no odor. This sound Barrier is a one pound barrier, weighing 1 pound per square foot. It is an 1/8 of an inch thick ( 0.125") and has an STC rating of 27 when hanging by itself. Color is black.Price (1-10) Price (11+) BARAUDCLE1LB4860. 48″ x 60′ Roll. 1 PSF. $1,625.00. $1,500.00. The AudioSeal® Clear Sound Barrier is a transparent mass loaded vinyl barrier that offers significant noise reduction, visibility and easy access.How to Install Mass Loaded Vinyl. Now that you have the material, you can start installing. Start fastening the material at the top first, horizontally, and use your nail gun or staple gun to secure the membrane every 1 foot. When you start going down the sides, fasten the material every 3 feet making sure the material is …Mass Loaded Vinyl or ‘MLV’ is a highly effective but ultra thin, flexible sound barrier blocking material used to add mass to any structure and reduce sound transmission. …ISOLfon–BARRIER heavy loaded mass vinyl can soundproof a wide temperature range without softening, melting, cracking etc, maintaining the same insulation performance. Please watch the video with more technical details on our YouTube channel. ISOLfon–BARRIER 10kg/m2 | sheets 100 x 120cm x 5mm. ISOLfon–BARRIER 5 kg/m2 …Mass Loaded Vinyl Sound Barrier: Pattern: Smooth Finish: Features: This acoustical barrier is made from high density limp material to reduce noise transmission. Applications: Walls, floors, machinery enclosures, ductwork. Apply over suspended ceilings on studs or joists. Thickness: 1/16″ – 1/2 lb/sf; 1/8″ – 1 lb/sf; 1/4″ – 2 lb/sf ...MLV Acoustic Sound/Noise Barrier Details. Mass loaded vinyl barriers – 4kg, 6kg & 8kg; Other densities available on request; Low profile – High Performance ... Mass Loaded Vinyl Acoustic Sound/Noise Barrier Properties : Standard Roll Size: 1350mm x 5 metre / 1350mm x 3 metre: Weight – nominal:Rated 4.67 out of 5 based on 6 customer ratings. $ 199.00 – $ 1,500.00. Mass Loaded Vinyl, or MLV, is a Vinyl-based sound membrane designed to add maximum soundproofing and dampening to your wall assembly. With STC 26, our 1 lb/sf MLV can improve wall …MLV Disadvantages. So far, MLV has only one major drawback, and that’s its price. A square foot of MLV can cost anywhere between $1 and $2.50 depending on the …1.2m x 1.2m x 2mm (1.44m²) Can be used as a single sheeting or to improve results, used as part of our MuteBarrier™ 5kg/m2 System. Suitable for reducing low levels of airborne noise. Impact noise will not be reduced with MuteBarrier™, and our MuteMat™ range be ideal for this. PVC Mass Loaded Vinyl. The subjective nature of noise means ...The sound barrier is easy to install, easy to cut, and is UV & weather resistant. This Mass Loaded Vinyl (MLV) is a specialist noise reducing vinyl impregnated with materials to increase its mass without increasing thickness. This results in an effective sound dampening material that can be used in construction, automotive … The use of mass loaded vinyl barrier in a non-resilient ceiling/floor assembly (an assembly with no resilient clips or channel installed) can provide a slight improvement in airborne noise isolation only. If the sub-floor is concrete or lightweight concrete, MLV will have no value in the assembly. TotalMass MLV will not help to improve impact ... when using acoustic barrier solutions, the four critical elements are blocking, durability, flexibility and absorption. 1. BLOCKING. Acoustic barriers are used to contain noise within a space. 2. DURABILITY. Designed for both indoor and outdoor, as well as high temperature applications. 3. DESIGN FLEXIBILITY. Sound Barriers Mass Loaded Vinyl is a high-density 1 lb. and 2 lb. per square foot vinyl sheet material used to block and reduce sound transmissions through walls, ceilings, and floors. Typical applications use Sound Barrier applied to the wall, ceiling, or floor framing of a newly constructed room before the finished wall, ceiling, or floor is ... KNM-200B KNM-100AL KNM-200AL Limp Mass Loaded Vinyl Barrier | KNM KNM limp mass-loaded vinyl barrier material is easy to cut and install. KNM acoustic barriers are … Full line of Mass Loaded Vinyl Sound Barrier Sheets at wholesale prices. This MLV has no recycled content, is manufactured in the USA and has no bad odor. We carry 1 pound in various sizes from full rolls to quarter rolls, 2 pound, foil faced and reinforced mass loaded vinyl. MLV is a widely used soundproofing barrier to add mass to your walls ... I show, in the attached drawing {link}, how to properly use Mass Loaded Vinyl for sound-proofing and improved LF transmission loss. Dropbox - MLV Isolation Technique.pdf Normally, this technique is not necessary and I rarely use it, as I have said, only for mobile sound-proofing installations. Question everything.eNoise Control’s mass loaded vinyl barrier can be manufactured as reinforced or non-reinforced vinyl. The material is sold in rolls (typically 54′ x 60′) and is commonly used as a flexible barrier to …Dec 7, 2020 · Advanced Acoustics Soundproofing Mat 3m by 1.25m by 2mm Thin - 5kg/m2 Mass Loaded Vinyl MLV 3.75sqm Per Roll. A 2mm thin soundproofing mat designed to block and reduce airbourne noise. It is equal to lead of the same mass in effectiveness and acts as a thin de-coupling sound blocker. £32.99. 9 (Pass) MVS 302 Burn Test. Pass: Self Estinguished. STC. 27 (1lb ) & 32 (2lb) Soundproofing Barricade Noise Barrier Availability. Barricade Noise Barrier – Vinyl Sound Barrier products are available in 54″ x 60′ long, 270 sq ft. per roll, with custom lengths available. Call us today to discuss at 1-561-964-9360.Apr 9, 2023 ... Mass-loaded vinyl, or MLV, is a type of soundproofing material that absorbs sound rather than reflecting it. Some key points about how MLV works ... KNM-AL is constructed of mass-loaded, limp vinyl with a layer of reinforced aluminum foil facing on one side. The vinyl provides mass and flexibility, while the aluminum adds increased mechanical strength, weatherability, and improved fire retardancy. The non-lead composition of the material allows for safe handling and easy installation. KNM ... Sound Seal is a leading manufacturer of industrial & architectural acoustic sound control products. ... mass loaded vinyl noise barriers, interior/exterior enclosures, ceiling tile covers, fiberglass absorbers and pipe & duct wrap. Industrial Noise Products. ... S-2500 Sound Barrier Panel; S-3000 Reflective Panel; S-3100 …MLV has been used for soundproofing purposes dating back to the 1960s and is still considered to be one of the most effective sound-blocking materials on the market. Noise Grabber™ brand Mass Loaded Vinyl is a safe, non-toxic, odorless barrier designed to hang as a limp mass in a variety of soundproofing applications.1 lb. Mass Loaded Vinyl (135 sq. ft.) 4.5′ x 30′ x 1/8″. This limp mass material adds isolation value to any wall or floor system. We offer the best prices available and can usually deliver within 3-5 days within the continental USA. SCR offers an Acoustic Sound Barrier, a flexible, non-reinforced mass-loaded vinyl that resists the ..."People are consuming the musical equivalent of McDonalds: processed, mass produced, and flavorless." Imagine music as a recipe. Would you be able tell whether it had been made wit...Mass Loaded Vinyl (MLV) is a safe, non-toxic noise barrier designed to hang as a limp mass in various soundproofing applications. Vinyl Sound Barrier – This high-density thin, weighted Soundproofing barrier is constructed of non-reinforced high-temperature fused vinyl with no lead filters.It weighs one pound per square foot and is 1/8″ thick.Mass Loaded Vinyl Barrier (MLVB) is a soundproofing material composed of mainly vinyl with a combination of Barium; Calcium Carbonate and EPDM additives to ...Soundsulate 2 lb Mass Loaded Vinyl, MLV, Soundproofing Sound Barrier ; Item Number. 114243947287 ; Country/Region of Manufacture. United States ; MPN. Does Not ...These barriers are made with solid acoustic fence panels. The only gaps are for gates and driveways. Some acoustic fences have a different material inside them such as mass-loaded vinyl to boost their efficacy. While noise levels above 70 decibels can be harmful to your health, an acoustic fence can reduce …Mar 23, 2010 ... I did a lot of research and it all pointed towards using mass loaded vinyl as a barrier material to really cut down on the noise. Mass loaded ...Noise Grabber Mass Loaded Vinyl - 1 LB, 4' x 12.5', 50 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, 0.4" x 12" x72", 10mm Thick，11.6 sqft Sound Proof Padding, Fire/Water Resistant Acoustic …Acoustical Solutions ( http://www.acousticalsolutions.com/ ) explains how to install the AudioSeal Sound Barrier, which is one of the most effective and wide...Mass Loaded Vinyl or ‘MLV’ is a highly effective but ultra thin, flexible sound barrier blocking material used to add mass to any structure and reduce sound transmission. …A flexible, reinforced mass loaded vinyl barrier that offers maximum tear strength and durability. Can be grommeted and stitched to be made into panels of …Class A fire rated. KNM-100AL: 1 PSF with reinforced aluminum foil facing. 54″ x 60′ rolls. Class A. KNM-200AL: 2 PSF with reinforced aluminum foil facing. 54″ x 30′ rolls. Class A. KNM mass loaded vinyl is used for duct lagging, pipe wrap, or enhancing the mass of a wall or floor/ceiling assembly. Contact us for info or pricing. Drop Ceiling Tile Sound Barrier is made with Foil Faced Mass Loaded Vinyl bonded to a scrim faced Fiberglas. STC Rating of 29 and Fire Rated (ASTM E-84 Class A). Installs by simply placing on top of existing ceiling tiles. Priced Per Tile. Available in Two Sizes: 24" x 24" Tiles; 24" x 48" Tiles MLV is the perfect material for use as a sound barrier on walls and ceilings. Mass loaded vinyl is a thin but super dense rubberlike material. It is flexible ...Mass loaded vinyl (MLV) is a barrier material used to reduce sound transmission in lightweight building structures such as drywalls, false ceilings and timber floors. It is a heavy, high density rubberised material …B-10 NR is a flexible non-reinforced loaded vinyl barrier that is designed to reduce the transmission of noise through walls, ceilings, and floors. Also used as a noise barrier component in acoustical composites. Rolls are available 54” wide up to 60’ long. Limp, flexible, formable, versatile. High tear and tensile strength.The mass loaded vinyl noise barrier with a decoupler by Acoustical Surfaces reduces sound transmission in ceilings, walls, floors, machinery, and pipes. Noise Control Help Line: 1-800-854-2948 M - F 8a.m. - 5p.m.The best way to hear through a wall is to drill a pinhole through it and then place plastic wrap over the hole. The plastic almost completely eliminates the sound barrier created b...Mass Loaded Vinyl. Mass Loaded Vinyl Heavy weight sound blocking vinyl. Mass Loaded Vinyl is a dense limp barium loaded vinyl designed to block sound waves. MLV can be considered a removable sound deadener and is durable and robust, it suits application where dampening mats and foams are limited. AU $109.99.Mass Loaded Vinyl (MLV) $ 106.99 – $ 205.99 When noise and sound transmission needs to be effectively controlled, Mass Loaded Vinyl (MLV) Noise Barrier is one of the components in building noise barriers and soundproof walls.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 4.4 out of 5 stars 154 1 offer from $94.99 KNM-AL is constructed of mass-loaded, limp vinyl with a layer of reinforced aluminum foil facing on one side. The vinyl provides mass and flexibility, while the aluminum adds increased mechanical strength, weatherability, and improved fire retardancy. The non-lead composition of the material allows for safe handling and easy installation. KNM ... Aug 9, 2011 ... ... Barrier, which is one of the most effective and widely used soundproofing tools on the market. These mass-loaded vinyl sound barriers block ...– Mass-loaded vinyl: This is a heavy-duty material that can be used to block sound waves. It is often used in combination with other soundproofing materials. – Soundproof curtains: These curtains are made of heavy-duty fabric and can be used to absorb sound waves. 2. Build a Sound Barrier Mass Loaded Vinyl (MLV) is a high performance, flexible soundproofing barrier suitable for applications requiring a high level of soundproofing. With an ultra thin profile between 1mm to 4mm (approximately) and high acoustic performance of between Rw 26* & Rw30, MLV is an excellent product to soundproof walls and ceiling spaces in residential ... Vinyl Noise Barrier. Our Mission Series Mass Loaded Vinyl is a highly effective Vinyl noise barrier solution supplied on a roll. It can significantly reduce noise in almost any situation or application and is used by …Mass Loaded Vinyl. Mass Loaded Vinyl Heavy weight sound blocking vinyl. Mass Loaded Vinyl is a dense limp barium loaded vinyl designed to block sound waves. MLV can be considered a removable sound deadener and is durable and robust, it suits application where dampening mats and foams are limited. AU $109.99.Pre-cut to standard joist widths in new construction - Available in 1-1/4", 1-7/16", 2-1/4" and 3" Widths. Our Premium Carpet Underlayment consists of a foam layer supporting an acoustic mass loaded vinyl barrier. It is durable and effective at reducing the transmission loss of floor assemblies. Product is 4.5' wide.Vinyl Noise Barrier. Our Mission Series Mass Loaded Vinyl is a highly effective Vinyl noise barrier solution supplied on a roll. It can significantly reduce noise in almost any situation or application and is used by …After scouring the market, we found the TMS Mass Loaded Vinyl to be the ideal model for all-around soundproofing. TMS MLV can be used in condos, apartments, classrooms, medical facilities, automobiles and more. It is the standard 1 lb per sq ft version. It has an STC rating of 27 meaning it will make a good sound barrier wherever you use it.Nov 2, 2009 ... Treat the airborne noise with a barrier. Butyl is the best elastomeric adhesive for CLD mats. Vinyl is the most popular material for mass loaded ...ISOLfon–BARRIER heavy loaded mass vinyl can soundproof a wide temperature range without softening, melting, cracking etc, maintaining the same insulation performance. Please watch the video with more technical details on our YouTube channel. ISOLfon–BARRIER 10kg/m2 | sheets 100 x 120cm x 5mm. ISOLfon–BARRIER 5 kg/m2 …AudioSeal ® MLV Soundproofing Barrier is an environmentally-safe mass loaded vinyl. It is very dense, weighing 0.6 to two pounds per square foot, and used to reduce the amount of airborne sound transmitting through walls, floors, and ceilings.I show, in the attached drawing {link}, how to properly use Mass Loaded Vinyl for sound-proofing and improved LF transmission loss. Dropbox - MLV Isolation Technique.pdf Normally, this technique is not necessary and I rarely use it, as I have said, only for mobile sound-proofing installations. Question everything.Barrier Plus MLV 2#, 1/4" x 4' x 25', offers the highest density, 2 pound per square foot, and up to 33 STC in a dense, flexible, mass loaded vinyl soundproofing material designed to block and reflect sound. Highly effective in blocking voices and …ISOLfon–BARRIER heavy loaded mass vinyl can soundproof a wide temperature range without softening, melting, cracking etc, maintaining the same insulation performance. Please watch the video with more technical details on our YouTube channel. ISOLfon–BARRIER 10kg/m2 | sheets 100 x 120cm x 5mm. ISOLfon–BARRIER 5 kg/m2 …The MLV acts as a barrier and the closed cell foam decoupled the mass loaded vinyl from the hard surface below it. Luxury Liner Pro is flexible and easy to cut with a utility knife. You want as close to 100% coverage as possible to …– Mass-loaded vinyl: This is a heavy-duty material that can be used to block sound waves. It is often used in combination with other soundproofing materials. – Soundproof curtains: These curtains are made of heavy-duty fabric and can be used to absorb sound waves. 2. Build a Sound BarrierVinyl MLV barriers block out every day noises, from traffic and street construction sounds to noises emitted by trains, buses and even aircraft. It’s a cost effective solution to a wide variety of sound issues. As a DIY soundproofing material, MLV is one of …A versatile and cost-effective acoustic barrier mat for reducing airborne sound. The soundproof mat’s density, similar to lead, reduces airborne sound, TV noise, and conversation. Available in sheets: 1220mm x 1220mm. Thickness & density. 2.5mm/5kg/m². 5mm/10kg/m². Acoustic performance dB. 5kg – 26dB. 10kg – 32dB.Material Mass Loaded Vinyl Sound Barrier Pattern Smooth Finish Features This acoustical barrier is made from high density limp material to reduce noise transmission. …Vinyl siding will make your house look more refined, but before you can install it, you need to ensure that there’s a strong, solid wall behind the Expert Advice On Improving Your ...Acoustical Solutions ( http://www.acousticalsolutions.com/ ) explains how to install the AudioSeal Sound Barrier, which is one of the most effective and wide... Mass Loaded Vinyl (MLV) is a safe, non-toxic noise barrier designed to hang as a limp mass in various soundproofing applications. Vinyl Sound Barrier – This high-density thin, weighted Soundproofing barrier is constructed of non-reinforced high-temperature fused vinyl with no lead filters. It weighs one pound per square foot and is 1/8″ thick. Find and Purchase the Soundproofing Mass Loaded Vinyl and Acoustic Products at Soundproof Direct. Designed for small-to-medium sized soundproofing projects. Close Menu. My Account; …Mass Loaded Vinyl (MLV) is the traditional solution for sound proofing interiors easily and effectively. It packs a large amount of mass in a minimal amount of thickness. 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 are specifically ...Heavy-duty Commercial solution for blocking sound between rooms. This product will work with metal or wood studs. Quiet Wall is made from EVA Vinyl which is a safe plastic used in medical devices and food packaging. Laboratory test results show that Quiet Wall blocks airborne noise (voices and music) better than other equivalent mass …The MLV acts as a barrier and the closed cell foam decoupled the mass loaded vinyl from the hard surface below it. Luxury Liner Pro is flexible and easy to cut with a utility knife. You want as close to 100% coverage as possible to …Combining SoundBlanket® MLV Mass Loaded Vinyl noise membrane with a Bassbloc® sound absorber in a wall cladding system results in a holistic soundproofing solution, catering to even the most advanced acoustic requirements. SoundBlanket® MLV Mass Loaded Vinyl noise membrane is produced in convenient rolls of 32x4 Ft (128 ft2) / …Mass Loaded Vinyl is an excellent sound dampening material that is used for soundproofing. It can be applied to walls, ceilings and doors. Area: 100 Sq. Feet. STC Values between 10-36 from 100-4000 hz. Above price is for 1/2 lb density 4'x25' roll which covers 100 sq ft. The material is 1/16" thick. Soundproofing is a very …SoundAway Barrier MLV 1# Roll, 1/8" x 4' x 25', is a dense, 1 pound per square foot, flexible, soundproofing mass loaded vinyl noise barrier highly effective in a variety of noise control applications. SoundAway Barrier Roll offers an effective solution to block voices and reduce noise. Our Price: $168.00.
Barrier mat features Barrier Mat 5kg is a Vinyl Loaded sound barrier loaded with naturally occurring minerals and designed to add mass to floors, walls and ceilings. this product is particularly effective in overcoming coincidence dip resonance found in stiff lightweight composites such as plywood sheets and hollow core panels.. Trash cars for cash
KNM-200B KNM-100AL KNM-200AL Limp Mass Loaded Vinyl Barrier | KNM KNM limp mass-loaded vinyl barrier material is easy to cut and install. KNM acoustic barriers are …MuteBarrier™ 5kg/m2 Mass Loaded Vinyl. Shipped by iKoustic from the UK. £ 11.95. £ 14.34 inc. VAT. Add to cart. Delivery and Returns Policy. Floor soundproofing mats to reduce airborne noise. The highest mass MLV we offer (5kg per m 2 ). Dimensions: 1.2m x 1.2m x 2mm (1.44m²). Drop Ceiling Tile Sound Barrier is made with Foil Faced Mass Loaded Vinyl bonded to a scrim faced Fiberglas. STC Rating of 29 and Fire Rated (ASTM E-84 Class A). Installs by simply placing on top of existing ceiling tiles. Priced Per Tile. Available in Two Sizes: 24" x 24" Tiles; 24" x 48" Tiles How to install Mass Loaded Vinyl in a car. Using MLV to soundproof a car is pretty easy. Simply cut it to size and place it on the area that you want to soundproof. If you want to soundproof the floor in the vehicle cabin, place it beneath the carpet. If you want to soundproof the engine compartment, cover its door with the material. Apr 12, 2021 · Mass loaded Vinyl, also known as simply MLV is a dense and heavy material that does a great job at soundproofing a wall. You can even sound proof a fence usi... Aug 29, 2023 · Mass loaded vinyl (MLV) is an effective noise-reduction product installed in walls, floors, and ceilings to act as a sound barrier, similar to green glue or lead sheeting. MLV offers straightforward installation, whether you are a sound engineer or DIYer. Vinyl Noise Barrier. Our Mission Series Mass Loaded Vinyl is a highly effective Vinyl noise barrier solution supplied on a roll. It can significantly reduce noise in almost any situation or application and is used by …Full line of Mass Loaded Vinyl Sound Barrier Sheets at wholesale prices. This MLV has no recycled content, is manufactured in the USA and has no bad odor. We carry 1 pound in various sizes from full rolls to quarter rolls, 2 pound, foil faced and reinforced mass loaded vinyl. MLV is a widely used soundproofing barrier to add mass to your walls, floors and …We use mass loaded vinyl to block sound from transmitting through a structure. Generally, it’s used as a sound barrier in home and automotive projects, although the product for vehicles usually has extra thermal insulation. Either way, they’re made from the same basic components. Some examples of its use include: Mass Loaded Vinyl is an excellent sound dampening material that is used for soundproofing. It can be applied to walls, ceilings and doors. Area: 100 Sq. Feet. STC Values between 10-36 from 100-4000 hz. Above price is for 1/2 lb density 4'x25' roll which covers 100 sq ft. The material is 1/16" thick. Soundproofing is a very tough task that is ... Sound Seal's Pipe and Duct Wrap is a flexible 1 lb or 2 lb per square foot reinforced foil-faced faced mass loaded vinyl noise barrier. It is typically used to wrap noisy pipes and ducts to block the noise that transmits through the walls of the pipe or duct as air or other contents move through it as well as to increase the sound …Oct 3, 2022 · However, mass loaded vinyl and drywall can be installed together for maximum sound reducing capabilities. All you need to do is sandwich the MLV sound barrier between the layers of drywall. Here’s a link to a detailed guide on the best MLV soundproofing barrier alternatives available on the market today. 1 lb. per sq. ft. STC 26 100 lbs. / 100 sq. ft coverage. Mass Loaded Vinyl, or MLV, is a Vinyl-based sound membrane designed to add maximum soundproofing ...MLV has been used for soundproofing purposes dating back to the 1960s and is still considered to be one of the most effective sound-blocking materials on the market. Noise Grabber™ brand Mass Loaded Vinyl is a safe, non-toxic, odorless barrier designed to hang as a limp mass in a variety of soundproofing applications.With an ultra thin profile of 4 mm (approximately) and high acoustic performance of Rw 30*, Mass Loaded Vinyl is an excellent product to soundproof walls, ...Oct 9, 2017 · Most Mass Loaded Vinyls will cost about $1-$2/sf, but some thinner variations (standard is 1/8″, but it can come in 1/16″ thickness) may be as cheap as $0.50/sf. Scheduling: Along with cost savings, using Mass Loaded Vinyl Barrier instead of multiple layers of drywall also provides schedule savings. Skilled technicians can install 700/SF of ... 1 lb. per sq. ft. STC 26 100 lbs. / 100 sq. ft coverage. Mass Loaded Vinyl, or MLV, is a Vinyl-based sound membrane designed to add maximum soundproofing ...Mass Loaded Vinyl (MLV) is a safe, non-toxic noise barrier designed to hang as a limp mass in various soundproofing applications. Vinyl Sound Barrier – This high-density thin, weighted Soundproofing barrier is constructed of non-reinforced high-temperature fused vinyl with no lead filters.It weighs one pound per square foot and is 1/8″ thick.High-Efficiency Sound sound barrier quiet wall with a proven 27 STC rating - 1/8 inch thick dense rubberlike material - 1 Pound per Square feet. Mass-loaded vinyl 1 lb sound proofing for wall, floors, and ceilings and more ; Environmentally safe - Non-toxic and odorless, made of Virgin material (no regrind or recycled material)9 (Pass) MVS 302 Burn Test. Pass: Self Estinguished. STC. 27 (1lb ) & 32 (2lb) Soundproofing Barricade Noise Barrier Availability. Barricade Noise Barrier – ….