Sound Absorptive Tiles
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Tiles are sound absorptive materials made to fasten to an existing wall. Tiles can be acoustical concrete or they can be perforated aluminum with a fibrous fill. The wall must be structurally capable to carry the weight of the tiles and the suitable for the fastening system used for adhereing the tiles to the surface. Tiles constructed with concrete will weigh approximately 15 pounds per square foot. Aluminum tiles wil weigh less than 3 pounds per square foot. Both can be fastened with stainless steel connectors.
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Acoustics - Tiles will reduce or eliminate reflections from the surfaces to which they are attached. Concrete absorbers will have an NRC of 0.70 or better. Aluminum absorbers will have an NRC of 1.0.
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Aesthetics - Architectural patterns can be molded into concrete absorbers to achieve unique features. Colors can be applied to the surface with acrylic stains. Aluminum absorbers are powder coated as selected from a pallet of standard powder colors.
