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When noise and sound transmission needs to be effectively controlled, Mass Loaded Vinyl Noise Barrier is the solution to build noise barriers and soundproof walls.
Material | Mass Loaded Vinyl Barrier |
---|---|
Pattern | Smooth Finish |
Features | High density limp material to reduce noise transmission. |
Applications | Reduced noise transmission through ceilings, 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 |
Sizes | 54″ Wide × 20′, 30′, or 60′ Rolls – 2′×2′, 2′×4′ Sheets, Die Cutting Available |
Colors | Black, Grey (Reinforced), Tan and Clear (Transparent or Translucent) - Aluminized Mylar / Foil can be added to one side |
Flammability | UL 94VO |
Installation | Material can be nailed, screwed, stapled or can be reinforced and grommeted and hung like a curtain. |
Noise Transmission Loss (dB) Per Octave Band (HZ) | |||||||
---|---|---|---|---|---|---|---|
Barriers | 125 | 250 | 500 | 1000 | 2000 | 4000 | STC |
2 lb. PSF | 16 | 22 | 26 | 32 | 35 | 40 | 31 |
1.25 lb. PSF | 14 | 18 | 24 | 27 | 33 | 38 | 28 |
1 lb. PSF | 13 | 17 | 22 | 26 | 32 | 37 | 27 |
1/2 lb. PSF | 8 | 13 | 17 | 22 | 27 | 31 | 20 |