Noise control has quickly become a major concern for a wide range of building applications. Graham® now has the capability to provide our customers with sound retardant doors for use in sound sensitive environments such as airports, hospitals, government buildings, auditoriums, condominiums, hotels, and educational institutions. With STC ratings from 29 through 47, Graham has the sound solution that you need for every project.
Published 30 Nov 2006
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Silence is the true friend that never betrays
Read more about how Graham's products can deliver integrated solutions to unique security challenges.
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