When choosing glass for soundproofing, thicker glass is normally more effective than thinner glass. Glass thicknesses of single layers of glass normally range from a person-eighth of an inch to one inch. OITC means outdoor/indoor transmission class. It ought to be apparent what it measures from its title. Set merely, https://chancezagmz.pages10.com/a-review-of-acoustic-laminated-glass-74135350