Energy savings
Through thermal insulation and reduced artificial light
SunGuard® SuperNeutral®
SunGuard® SuperNeutral (SN) 40/23 is a high selectivity products that combines very high natural light transmission while ensuring energy savings through solar protection and thermal insulation. With a neutral transmitted and reflected colour, the product is ideal for full facade glazing and roof glazing. SN 40/23 is available in heat-treatable and annealed forms, offering similar performances and appearance uniformity.
Through thermal insulation and reduced artificial light
While maintaining high light transmission
For acoustics, security and comfort
Ideal for curtain walls
Ako Petlas Tower, Ankara, Turkey
Yildirim Tower, Maslak, Istanbul, Turkey
Igora Ice Palace, Saint Petersburg, Russia
Silver Mall, Irkutsk, Russia
Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.
Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.
* Please see Colour Disclaimer at the bottom of the page for additional information.
Displayed colors are intended to represent actual color. Color is a function of light and reflectivity and cannot be accurately portrayed online. Actual glass samples should be used to determine color. Please order a sample and discuss color with your Guardian Architectural Design Manager to ensure you are pleased with your SunGuard selection before ordering glass for your project.
The thermal stress guideline is only a rough guide to the thermal safety of a glazing. Other factors such as large glass areas, shapes and patterns, thick glass, glass damaged during shipping, handling or installation, orientation of the building, exterior shading, overhangs/fins that reduce wind speed, and areas with high daily temperature fluctuations can all increase the probability of thermal breakage. The results shown are not for any specific glazing installation and do not constitute a warranty against glass breakage.