The DURRA Acoustic wall is an innovative alternative to the expensive multi-layered mass systems for noise control. One layer of DURRA Acoustic Panel can reduce the breakout noise from buildings while reducing internal reverberation at the same time. Our manufacturing philosophy is to provide acoustic roof / ceiling and wall systems that can be conﬁgured to meet performance speciﬁcation requirements for a diverse range of commercial, industrial and residential projects. DURRA Acoustic Panel can also be provided with a range of factory applied laminates that will alter the panel mass and stiffness as required for more specialized acoustic applications.
DURRA Acoustic Wall Systems have a proven track record, being used in landmark projects throughout Sri Lanka and around the world. Some of these include cinemas, auditoriums, studios, airports, arenas, convention centers, power plants, generator rooms, etc. It is a high performance, lightweight system specializing in low frequency noise control combined with a fast and efﬁcient installation method.