Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.
Tillicoultry
Tillicoultry (population 5,900) is a community in Clackmannanshire, Scotland. Tillicoultry is usually referred to as Tilly by the residents. One of the Hillfoots Villages on the A91, which ranges from Stirling to St. Andrews, Tillicoultry is located at the southerly base of the Ochil Hills, which provide a stunning backdrop. The River Devon lies to the south. The river also goes through neighbouring villages Dollar and Alva to the east and west specifically. The previous mining village of Coalsnaughton exists simply south, whilst Alloa lies 4 mi southwest. The "hill" referred to in the first etymology is likely to be Kirkhill, at the eastern of the town. The alternative Latin etymology, Tellus culta, the grown land, recommended by Rev. William Osborne, minister of the parish from 1773 to 1794, is also possible. Nevertheless, as both etymologies could just as be put on a hundred locations in Scotland, both are suspect, as neither define the town in an one-of-a-kind way.