Difference Between Insulated Glass And Tempered Glass. In this article, you will come to know about what is insulated glass, what is tempered glass, what is the main difference between insulated glass and tempered glass, and much more.
Both the terms insulated glass and tempered glass are the types of glasses that are used in construction and for different purposes. Glass is a transparent substance that can be transparent, translucent, or brittle. The process that is used to manufacture the glass is known as the ‘fusion process’. In this process, the sand is fused with soda, lime, and various admixtures. Then this mixture is cooled rapidly, thus forming a glass.
The difference in the glasses lay in their making process. Here, we will first discuss the main difference between insulated glass and tempered glass, then differentiate between them in detail.
What Is The Main Difference Between Insulated Glass And Tempered Glass?
The main difference between insulated glass and tempered glass is that the:
-Insulated glass is made by adding two or more tiles of glasses. These glasses are separated by a sealed air space or an inert gas that adds extra barriers to cold and heat transfer. The glasses used as insulation can be tempered glass or annealed glass.
-Tempered glass is made anneal process and is cooled down rapidly, which ultimately makes the glass stronger.
What Is Insulated Glass?
Insulated glass is made by adding two or more tiles of glasses. These glasses are separated by a sealed air space or an inert gas that adds extra barriers to cold and heat transfer. The glasses used as insulation can be tempered glass or annealed glass. Insulated glass is also known as double glazing glass and insulated glazing unit. It costs up to $10 per square foot and up. This glass lasts up to 15 to 20 years, seal around the glass panes leaks, and the inert gas escapes. When this will happens, the insulating power of the window will be lost.
What Is Tempered Glass?
Tempered glass used annealed process for the manufacturation, but is cooled down rapidly, which ultimately makes the glass stronger. This glass is also known as ‘Toughened Glass’. It is five times stronger than a simple glass. It has the ability to stand up to moderate heat (470°F).
Tempered Glass is also good for safety uses. This is because of the slow healing after the annealing process. When the tempered glass is broken, it is fractured into harmless small pieces. It is mainly used for safety. It has low visibility and a translucent milky-white appearance due to the blasting of the surface of the glass with sand. The tempered glass is used in shower doors, glass furniture, shelves, fire-resistant doors, mobile screen protectors, etc.
What Are The Properties Of Glass?
The 6 main properties of glass are as under:
The main property of glass is transparency. The transparent the glass, the better the vision of that glass. Usually, the glasses are transparent from both sides, but there is some glass that is transparent from one side only. An example of such types of glasses are mirrors that have only one side transparency.
The strength of glass is the second property of glass. It depends on the modulus of the ruptured value of glass. The glass is very brittle initially. We add admixtures and laminates to make it more stronger.
The workability of the glass is a superior property. Glass can be moulded into any shape when melted.
A glass should have visible transmittance property. It means that a visible fraction of light should pass through the glass.
The u-value of the glass is the amount of heat that can be passed through the glass. Like, if the glass is insulated the glass will have a lower u-value.
A glass can always be recycled. It has 100% recyclable property. It is used as a raw material in the construction industry.
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