The Noise Soaker blankets are constructed from an exterior-grade, UV resistant mass-loaded vinyl barrier layer and an exterior-grade vinyl-coated-polyester (VCP) quilted fiberglass absorber facing. The barriers have been acoustically tested and provide a Sound Transmission Class (STC) rating of 33 and a Noise Reduction Coefficient (NRC) of 0.75. These ratings are among the highest for all temporary acoustical barriers and show that the product is good at both blocking and absorbing sound. Our noise mapping work (see example below right) shows a large reduction in sound levels is possible, with reductions of 20 decibels achievable.
For more information on these barriers, please visit the Pacific Noise Control Noise Soaker website, or call them at 714-892-6022.