Glass and Infrared: Protection Systems Against Infrared Radiation

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Isoclima

18/01/2023

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Glass surfaces are now designed to fulfill multiple tasks, beyond simply protecting from the elements.

This is why we talk about panels made with infrared radiation protection systems that ensure significant light and thermal comfort.

Specifically, we are talking about coated glass that limits solar radiation inside a cabin by calibrating the amount of infrared rays entering the environment.

This is a highly effective technology that allows for concrete control over the amount of infrared radiation that penetrates through the glass. Let’s explore the key steps of this production process.

Coating: The Main Design Element of the Transparency

Among the most notable innovations regarding glass, and closely aligned with technological progress, infrared radiation protection systems are undoubtedly the most interesting.

This is because having a transparent material that remains clear while filtering out solar radiation seems almost paradoxical, yet it is possible.

How? Thanks to the coating, a metallic layer that is applied in a dedicated plant where metal parts are released onto the glass. However, not just any metal. The precious metal used, depending on its physical-chemical properties, gives the glass different physical characteristics.

Why Coating is the Right Choice for Glass that Protects Against Infrared Rays

The most interesting aspect of coating is its functions.

Glass designed as a protection system against infrared radiation has two specific purposes:

  • The first is to significantly reduce the electromagnetic emission of infrared rays, allowing for better control of the temperature inside the cabin and offering greater comfort.
  • The second concerns the metal deposition. This can be used as resistance with specific electrical collectors, taking advantage of the coating’s ability to act as an anti-fog or defroster for the glass.

In short, a truly creative and innovative use, enhanced by the fact that for the automotive sector, we do not produce standard films and interlayers but design customized coatings to offer maximum performance.

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