WHAT DOES ADVANCED ACOUSTIC LAMINATED GLASS DOORS MEAN?

The thickness in the air Area between glass panes matters, but it’s only appropriate for very broad cavities. To extend sound attenuation, cavities with a width of 200 mm are best. It works nearly just like a 20 mm airspace when glazed with 10 mm air Area. This is actually the Rw ranking for the insulation of setting up factors (not simply glass)