![]() It is also resistant to Water, Oils, and most Chemicals. This 2 lb Weight per square foot MLV carries an STC 32 rating. Excellent for use in Building Walls, Studios, Traffic & Street Construction & More. The Increased density provided by MLV also increases middle and high frequency sound control. It can also be used in addition to fiberglass, ceramic fiber, or acoustical foams. The flexibility of the MLV product increases vibration control and dissipates much more sound energy than traditional building materials. Soundproof vinyl barriers are a great sound dampening addition to drywall and plywood assemblies. Next to drywall, MLV is thinner, and softer and remaining flexible during installation. Quality Made in the U.S.A, this mass loaded vinyl made from Barium Sulfate meets the specs needed for your work site. The Mass Loaded Vinyl or MLV is flexible making it able to wrap around joists, or even pipes in a room to reduce vibration and noise transfer. The Perfect material to Attenuate Sound in Walls, Floors, or Ceilings. Sound Shield Mass Loaded Vinyl, the Perfect material for a Flexible Use Sound Attenuator Can be installed over existing glass windows where additional STC is needed as an alternative to purchasing an acoustic window.Mass Loaded Vinyl, Non Reinforced, 2 lb sq/ft.Windows for viewing in enclosure systems.Typically used as windows and entrances to acoustic curtain enclosure systems. Industrial clear vinyl sound barrier is transparent while offering significant noise reduction. Panels for fencing around loud outdoor sports or construction.Industrial/Manufacturing Curtain Enclosures.Reinforced sound barrier is often used in conjunction with quilted fiberglass absorbers to form composite panels and curtain enclosures. Can be grommeted and stitched to be made into panels of custom sizes. ft.Ī flexible, reinforced mass loaded vinyl barrier that offers maximum tear strength and durability. however, for greater sound transmission loss is also available as 2lb/sq. Non-reinforced barrier is affordable, effective, and easy to install. It is typically used in gypsum wall board and stud construction. Mass loaded vinyl noise barrier is available in 54” wide x 30’ or 60’ rolls.įlexible, non-reinforced mass loaded vinyl noise barrier is designed to reduce the transmission of noise through walls and ceilings. Installing non-reinforced loaded vinyl to the studs prior to installing drywall can add up to 10 dB to the STC of the assembly. Reinforced loaded vinyl can be cut and stitched into fabrications that are self-supporting.Īlso available is a clear or see through version utilized for windows in acoustical enclosures, and also as strip curtains. Mass loaded vinyl material can be used independently as a stand-alone noise barrier, or it can be combined with a quilted fiberglass absorber to create an absorber/ barrier composite. Available in half-pound, one pound and two pound per square foot versions. ![]() non-reinforced mass loaded vinyl will have roughly the same STC (Sound Transmission Class) rating as a 5/8” layer of drywall. Mass Loaded Vinyl Sound Barriers are based on a PVC compound utilizing a number of different heavy inert materials added that make the material very dense.
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