5 Simple Statements About Soundproofing secondary glazing Explained
You may get exceptional benefits with only a 4mm glass, having an air hole of 150mm you'll be able to attain a 48dB audio reduction.Secondary glazing refers to the installation of an extra layer of glass on the inside of an present window. This is a Price tag-productive and non-intrusive Option for enhancing the Power performance, soundproofing, an