GETTING MY SECONDARY GLAZING FOR SOUNDPROOFING TO WORK

You will get fantastic outcomes with simply a 4mm glass, using an air gap of 150mm you'll be able to accomplish a 48dB sound reduction.A result of the inclusion of a PVB interlayer, acoustic windows present much greater stability and security values than their normal double or single glazing counterparts.I needn’t happen to be so cautious and I s