Mass Loaded Vinyl Data Sheet

Mlv is available in surface densities from 0 5lb ft2 to 2lb ft2.

Mass loaded vinyl data sheet. Mass loaded vinyl material safety data sheet mass loaded vinyl sound transmission specs. Wavebar is a high performance flexible mass loaded vinyl noise barrier offering superior acoustic transmission loss. This mass loaded vinyl is ideal for direct application to the noise source and or to the housing covering the noise source. Please refer to the technical data sheet tds for more information.

The typical method in the past would have been to place a little more fuzzy stuff in the joist. Above price is for 1 lb density 4 x12 5 roll which covers 50 sq ft. Mlv offers stc ratings as high as 27. For example if you need to sound isolate a horizontal run of a grey water pipe in a homes basement.

Various laminates such as foil metallised film foams and polyesters. Request quote glt products vinaflex vn noise barrier is a flexible non reinforced mass loaded vinyl that resists the passage of sound waves and reduces the transmission of airborne noise. All acoustimac finished panels are class a fire rated click to download test results. These composite products provide high sound transmission loss over a broad frequency range.

Mass loaded vinyl mlv mass loaded vinyl is an old fashioned sound blocker. Available documents mass loaded vinyl data sheet vinaflex mass loaded vinyl sds sui usa en. While there are many trade names for this material all are a simple pvc sheet loaded with barium sulfate or gypsum powder to add weight. This unique combination of small dimension mass and flexibility makes mass loaded vinyl a one of a kind material in the world of sound barriers.

Various weights widths roll lengths and sheet sizes. Mass loaded vinyl material safety data sheet mass loaded vinyl sound transmission specs. When the base mass loaded vinyl mlv is combined with mineral fiber acoustical foam glass fiber or ceramic fiber vinaflex noise barrier materials form economical high performance composites with acoustic blocking or sound absorption qualities. This mass is what allows the mlv to be somewhat.