The flat glass It is one of the most used materials in the construction and architecture industry, due to its properties and the large number of options it offers. It is also used in the production and generation of energy as is the case with solar panels. Used in a multitude of scenarios such as research, the automotive industry, technology in general, decoration, etc.

If you want to know a little more about glass, its properties and composition, you have come to the ideal place, since we will give you all the information you need about this interesting material.

Flat or Float Glass What is it?

The glass it is an inorganic material with a hard composition. Depending on the variety of glass and its purpose, the composition of the chemical elements that make it up and their properties can change.


It is manufactured in different thicknesses, so it is very versatile when using it in different applications. Among its mechanical properties we can highlight that it is a dense and hard material but at the same time fragile, showing great resistance to abrasion and scratching.

Its composition stands out for having glass and molten tin, which provides it with a fairly flat surface, as well as the thickness that characterizes it and makes it the favorite of many construction professionals.

Flat Glass Properties

Now that you are learning a little more about this type of glass , we will indicate some of its most characteristic properties, of which we can highlight:

  • Viscosity
  • Hardness
  • Surface tension
  • Density
  • Thermal expansion

What are the uses for flat glass?

The flat or float glass It has a series of characteristics that we have already mentioned before and that allow it to be used in different applications, making it one of the most demanded materials in the manufacture of various consumer products.

The high quality it has flat glass It provides great structural flexibility when manufacturing it, since through different processes and subjecting it to high temperatures it can be molded and bent.

In addition to everything previously described, it has a high resistance that facilitates its application in a wide variety of areas, such as:

  • Modern construction and architecture, using insulating units to achieve great energy benefits.
  • Use in the automotive industry in windshields, mirrors, windows, sunroofs, etc.
  • In the production of cabinet doors, table coverings, furniture and other decorative elements.
  • Optical industry, photovoltaic and electronic sector, etc.

Due to the properties and characteristics of flat glass and thanks to technological advances, compositions or a range of products are manufactured such as:

  • Annealed glass
  • Tempered glass
  • Laminated glass
  • Armored glass
  • Safety glass
  • Thermo acoustic glass
  • Reflective glass
  • Decorative glass
  • Silk-screened glass
  • Sandblasted glass
  • Thermo-toughened glass
  • Vitrified glass
  • Lacquered glass
  • Satin glass
  • Printed glass
  • Reinforced glass