OFFICE ACOUSTIC LAMINATED GLASS SERVICE IN OMAAN - AN OVERVIEW

The result is actually a audio reduction index (Rw) of around 40 dB for 12 mm glass. From the function of breakage, the shards stay connected towards the movie, providing more safety.Description Qu'est-ce que le verre accoustique ? Acoustic glass is specially intended to cut down noise when allowing normal light to pass through. There are two prima