The Low-E glass may be heated and reheated repeatedly until the desired shape is achieved. Once the desired shape has been created, the glass is allowed to cool.Once the glass is heated up into a semi-liquid state, a long tube is used to blow air into the molten liquid, thus creating the shape for the fixture.
Coated glass can be colored to nearly any color and can also be blown into a variety of shapes and sizes, making it an extremely versatile medium for creating a custom fixture from lamps to ceiling fixtures like chandeliers.To blow glass, a three step process is involved where the glass is heated, shaped and then cooled. Though it sounds simple, it actually involves a lot of skill. This is why many a blown glass light can still be extremely costly, despite the fact that they’re becoming more readily available.
However,tempered glass blowing really came into its own by the time the 1960s rolled around, when blown glass lights started to become popular in hotels, museums and other public spaces.Glass blowing has been around for a lot longer than many people realize, and isn’t necessarily specific to the modern light fixtures of today. In fact, glass blowing has been around since the time where Romans ruled much of the known world.
Of course, before you rush out and buy the latest, trendiest blown glass fixtures, there are a few things you should know about blown building glass itself.Few fixtures can truly be called “custom,” but blown glass light fixtures are easily among them. Even if a large number of the same design is created, blown glass varies slightly from fixture to fixture, maintaining a semi-custom look for each fixture.
