Soundown Locations 16 Broadway Salem, MA 01970 978-745-7000 MapQuest Directions 3005 S.W. 2nd Avenue Ft. Lauderdale, FL 33315 954-761-9188 MapQuest Directions Silencer Fabrication Soundown fabricates FRP silencer products with high-grade, fire retarded vinyl ester resins. The material provides high ...

Motor Coaches and Bus Conversions SOUNDOWN insulation materials are useful in motor coaches for: - lining engine and generator spaces to absorb and block noise and heat in and from those spaces, - filling wall and floor cavities for noise reduction and privacy, - under carpet treatments against road...

INSTALLATION OF SOUNDOWN MDI 1) Pre cut MDI and metal cover plates a) cover plate thickness should be at least 25% of the thickness of the base structure. b) Coverage of the base structure should be 50% or more of the total resonant surface. c) Individual pieces should be cut to fit on flat or simpl...

Soundown Locations 16 Broadway Salem, MA 01970 978-745-7000 MapQuest Directions 3005 S.W. 2nd Avenue Ft. Lauderdale, FL 33315 954-761-9188 MapQuest Directions Exhaust Piping Soundown offers a line of high quality, rugged service fiberglass (FRP) exhaust piping. This extra heavy walled piping is fabr...

GENERAL INFORMATION Marine engine noise should not be considered as solely a background disturbance that creates difficulty in radio or person to person communication What must be realized is that exposure to high levels of noise energy for a period of time will have physical impact. Short term effe...