When selecting glass for soundproofing, thicker glass is mostly simpler than thinner glass. Glass thicknesses of single layers of glass ordinarily vary from 1-eighth of an inch to 1 inch. Having said that, the addition of a next pane of standard glass increases the STC efficiency as compared to one-pane https://acoustic-laminated-glass32978.wizzardsblog.com/38814318/not-known-details-about-acoustic-laminated-glass