Product range

The level of transmitted light is as high as 40% and often ideal in case of largely glazed curtain walls or skylights.

The level of visible reflection reinforces the perception of transparency and allows for undisturbed views from outside the building into the interior.

Although the level of natural light is still high, the solar heat gain is extremely low with a g-value as low as 0.22!

In other words: 78% of solar energy radiation does not enter the building, but is rejected!

The ratio between transmitted light and solar gain is what we call selectivity (TL/g). The selectivity of SGG COOL-LITE SKN 145 is 1.86, a top performing value in this product category.

The very low solar factor reduces cooling loads, therefore reduces the cost of air conditioning is more environmentally friendly, as it reduces the use of primary energy and associated CO2 emissions.

Since SGG COOL-LITE SKN 145 is very energy efficient in most cases additional solar control devices such as louvers or blinds are not necessary. SGG COOL-LITE SKN 145 is the most economical solution to control solar radiation. Less money to be invested and no additional cost for maintenance.

SGG COOL-LITE SKN 145 is also very performing in terms of thermal insulation achieving the Ug-value of 1.1 W/m²K in a standard IGU with 16mm 90% Argon filled cavity.

The high selective glass SGG COOL-LITE SKN 145 on SGG PLANICLEAR is a solar control glass having a double silver layer coating with excellent performance values and outstanding aesthetics.SGG COOL-LITE SKN 145 blocks as much as 78% of incident solar radiation whilst providing the interior with 40% of natural light. It also provides excellent thermal insulation in a standard IGU - Ug-value = 1.1 W/m²K (15mm 90% Argon).Benefits: WINTER, SUMMER and LIGHT COMFORTProperties: High performance solar control glass with advanced thermal insulation properties and excellent neutrality