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High performance solar control glass with advanced thermal insulation

SGG COOL-LITE SKN 144 II is a solar control glass, which blocks up to 77% of solar heat by reflecting it to the outside. It can be for use in residential or commercial buildings alike, either for façades or overhead glazing. Due to the unique solar control properties of the coating, it is only available as a to-be-toughened glass.



  • Daylight comfort
  • Energy saving
  • Environment
  • Safety
  • Summer comfort
  • Winter comfort


SGG COOL-LITE SKN 144 II is a solar control glass coating applied to SGG PLANICLEAR. The coating has the lowest solar factor of the SGG COOL-LITE SKN range, making it ideal for façade and roof glazing which require a high amount of solar heat rejection.

SGG COOL-LITE SKN 144 II forms part of the ever-evolving range of ‘to be toughened’ neutral solar control coatings from SAINT-GOBAIN GLASS.

In order to achieve its superior thermal properties, solar control properties and neutral appearance, SGG COOL-LITE SKN 144 II must always be toughened or heat-strengthened before assembly into a double-glazed unit. For optimum performance and aesthetics the SGG COOL-LITE SKN 144 II coating should always be positioned on face 2 of a double-glazed unit.



Ideal for offices, hotels, restaurants, schools, hospitals and many other commercial buildings. SGG COOL-LITE SKN can be installed in many glazing applications:

  • Curtain walling
  • Exterior structural sealant glazing
  • Exterior bolted glass assemblies
  • Double-skin applications
  • Cladding of external walls
  • Overhead and atria glazing


For further information on the processed product variations, such as laminating, curving and toughening please look at the Processing of SGG COOL-LITE SKN/SKN II page.

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