SECONDARY GLAZING - AN OVERVIEW

Available in many distinctive designs together with solitary or double-glazed aluminium profiles, There are a variety of configurations to select from, our Secondary Glazing systems will also be available in in excess of two hundred RAL Colors. Very well-put in secondary glazing is just about invisible from your external of this kind of house and

Though STC and SRC suggest how well noise passes via distinctive resources, NRC (Noise Reduction Coefficient) steps how perfectly components cease sound from reflecting (exactly how much sound they might take up). The NRC is The share of sound that a floor absorbs (Quite simply, hits a surface area and won't reflect back again again in the space).M