THE SINGLE BEST STRATEGY TO USE FOR FIRE RATED SECONDARY GLAZING

A normal double-glazed unit with bronze or grey tinted glass has two lites of glass With all the the outer layer of glass currently being bronze or gray tint plus the inner layer becoming obvious. Both of these levels are separated by an air hole. Double glazing, when compared with one glazing, cuts heat loss in 50 % a result of the insulating air

You can find fantastic final results with only a 4mm glass, with an air gap of 150mm it is possible to reach a 48dB seem reduction.Glass of all thicknesses could have this resonance frequency, so no matter how thick you go, there will almost always be a frequency at which the glass will actually make noise louder. This is the reason why acoustic wi