Mass Loaded Vinyl

Mass Loaded Vinyl is used to reduce airborne sound transmission through walls, floors and ceilings. They are typically comprised of a limp-mass material sound barrier made of high-temperature fused vinyl and no lead fillers.  With a typical weight of 1 lb. per square foot, these barriers are as heavy as lead, but only 1/8" thick. This improves the sound transmission loss (STC) of a construction assembly without losing valuable space. It may be used in new and retrofit soundproofing construction. The standard offering is a non-reinforced barrier for use in typical construction. Other configurations include lag and wrap materials for pipes and ducting, a transparent version to allow line of site or light, a surface mount option and a reinforced version that may be suspended. These materials are often combined with other materials in soundproofing applications to help provide a complete sound blocking solution.


AudioSeal® Clear Sound Barrier

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

AudioSeal® Duct and Pipe Lag

AudioSeal® Duct and Pipe Wrap

Rated 5.00 out of 5 based on 3 customer ratings
(3 customer reviews)

AudioSeal® Reinforced Sound Barrier

AudioSeal® Sound Barrier

Rated 4.94 out of 5 based on 17 customer ratings
(18 customer reviews)