SOUND OFF

thin sheets of malleable and hand-formable, petroleum-based, high density foam, having one surface covered with a pressure-sensitive adhesive, for cutting and hand lay-up in various locations about the cavities in automobiles, such as the inner door compartment, the inner trunk lid compartment, and the engine compartment, to surround automobile sound-generating components, such as radio speakers, vehicular sirens, and the like, for attenuating outside noise and providing a quieter vehicle interior