Mass Layers / Damping

Industrial Specifications Architectural Specifications Soundown's TuffMass is a specially developed, mass-loaded vinyl (MLV) product offering superior acoustic transmission loss combined with good damping properties. Available in surface densities of 1/2, 1, 1.5, and 2lbs/ft2, TuffMass is suitable for use in all types of construction and offers STC ratings up to 32.

Specifications Soundown Vibration Damping Tiles are an easily applied damping layer for stopping reverberant “ringing” vibration in heavy plate constructions. Structural damping material consumes vibrational energy and transforms it into heat before it can build up and radiate as sound. Substrates upon which the tiles are commonly installed include steel, aluminum, and fiberglass laminate.

Specifications Soundown Damping Sheet is an extensional damping product designed for absorption of mid- and low-frequency vibration in steel, aluminum, or fiberglass structures.

Industrial Specifications Architectural Specifications Soundown's TuffMass-UL is a specially developed flexible mass layer product designed to reduce air- and structure- borne noise transmission through walls, floors, and ceilings.