Barrier sheets, composite insulation, sound absorption, and other materials for deadening sound on boats.
Placed between the engine and its supports, these adjustable mounts reduce structure-borne noise. Available for other equipment as well.
The maker of marine soundproofing materials provides this primer on absorption, transmission loss, and vibration damping, and how soundproofing materials are tested.
Acoutical foam products for sound absorption and vibration damping of engine rooms, hulls, tanks, living spaces, bulkheads and other reverberating surfaces.
This mount can be soft to reduce engine vibration because a separate part of it handles the horizontal thrust of the engine. Most rubber mounts have to be too hard for the first task in order to handle the second.