This series is produced using high-quality Şişecam Low-E Glass with thermal control coatings. It provides maximum thermal insulation, reducing your fuel expenses, and offers a similar appearance to clear flat glass without blocking daylight.
It reduces fuel expenses by providing 50% less heat loss compared to classic double glazing. At the same time, it allows you to benefit from solar heat to the maximum extent while maintaining light transmission. It prevents the windowsills from getting cold in winter and delays fogging compared to classic double glazing.
The expenses for Isıcam S are typically recouped within 1-2 years through fuel savings during the winter months. They can be used in conjunction with solar control glasses in newly built or renovated residential and commercial buildings.
Insulating glass units are produced exclusively by Insulating Glass Authorized Manufacturers, which are regularly audited by Şişecam Flat Glass. Our products are guaranteed against manufacturing defects for a period of 10 years.
Performance Table
Insulating glass are insulated glass units formed under factory conditions by bringing together two or more glass panes produced and/or sold by Şişecam Flat Glass, with dry air or gases suitable for atmospheric pressure between them.
 |
Glass Combination | Daylight (EN 410) |
Solar Energy (EN 410) |
Thermal Transmittance Coefficient (U Value) W/m²K (EN 673) |
|||||
| Transmittance % |
External Reflection % |
Total Transmittance % |
Shading Coefficient |
Air | Argon | ||||
| It reduces heat loss by 50%. |  |
4+12+4 | 79 | 12 | 56 | 0,64 | 1,6 | 1,3 | |
| 4+16+4 | 1,3 | 1,1 | |||||||
In accordance with the TS 825 Thermal Insulation Regulations Standard, the recommended Up value (thermal transmittance coefficient of windows’ glass and frame) for new buildings is 2.4 W/m²K. This value can be achieved using Isıcam S and Isıcam K.
In Isıcam S units, there is Low-E coating. It is on the 2nd or 3rd surface.
The rated/performance values given for combinations of Isıcam S with tinted glasses may vary compared to combinations with clear glasses.
