Saint-Gobain Glass - 'India'

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Reflective Glass with Nano Coating - SGG COOL-LITE ST

Most energy efficient glass

Leed green building glass


What is it?

    SGG COOL-LITE ST is an advanced energy efficient reflective solar control glass which is manufactured to meet the most exacting standards in order to deliver high performance. SGG Cool-Lite ST is the most preferred solar control glass solution, given that it complies with LEED & ECBC standards.

How does it work?

    SGG Cool-Lite ST is manufactured by depositing multiple layers of metallic nitrides onto clear or body-tinted float glass by a magnetically enhanced Cathodic Vacuum Deposition (CVD) sputtering process.

Where can it be used?

This reflective glass can be used for structural glazing / façade glazing / bolted system / curtain walling and / or windows / fenestration applications. It can be used in single glazing, IGU / DGU (Insulated Glazing Unit / Double Glazed Unit), laminated, heat treated (toughened / heat strengthened) and / or bent glazing units.

The product has been specifically designed for countries like India which face tropical climate. The basic functionalities of Cool-Lite ST are to cut excess heat and optimize light transmission.


Advantages of energy efficient glass

Being a heat reflective glass, SGG Cool-Lite ST cuts solar heat and keeps the interiors of a building cooler through the daytime, thus reducing the cost of air conditioning.

This reflective glass provides optimum light transmission, thus allowing natural daylight into the interiors and reducing glare. This reduces the need for artificial lighting.


Range of energy efficient glass

SGG Cool-lite ST comes in a wide range of colours :

  • SGG Cool-lite Platinum (ST 108)
  • SGG Cool-lite Sterling Silver (ST 120)
  • SGG Cool-lite Graphite (ST 136)
  • SGG Cool-lite Deep Green (ST 408)
  • SGG Cool-lite Aquamarine (ST 420)
  • SGG Cool-lite Turquoise (ST 436)
  • SGG Cool-lite Titanium Blue (STB 120)
  • SGG Cool-lite Blue Isle (ST 708)
  • SGG Cool-lite Tranquil Blue (ST 720)
  • SGG Cool-lite Blue Breeze (ST 736)

SGG Cool-Lite ST complies with Green Building LEED as well as ECBC norms.


Also Visit : Reflective Glass - SGG Reflectasol

                    Solar Control Glass - SGG Antelio Plus


Professional area

For detailed, technical product information on this glass, click on the corresponding product file(s)

SGG COOL-LITE® ST

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