Soundown composite foam and vinyl insulation sheets effectively quiet and dampen noise created by engines, generators, and other equipment. Sheets are available in 27 square foot size sheets and feature a vapor barrier to lock out any unwanted odors.
Insulation sheets are composed of a layer of mass loaded vinyl sandwiched between two layers of polyether fire retardant foam, and then covered by a thin white vapor barrier. Use to reduce vibration and noise from marine machinery that may produce significant bass and midrange frequencies such as engines, generators, and pumps.