Can be used on double and triple-glazing applications
Less stock and improved logistics management
ClimaGuard® Residential Glass
ClimaGuard Premium2
Harness the sun and its light
Guardian ClimaGuard® Premium2 coated glass for double and triple glazing offers an exceptional level of light transmission, allowing a higher amount of natural daylight into residential applications, reducing the need for artificial lighting. A remarkable 74% of light is transmitted in triple glazing, enabling higher levels of transparency without disruptive reflections. The coated glass also offers high solar heat gain, making it suitable for passive house and low energy constructions. As a universal product for double and triple glazing, logistics is simplified as there is no need for multiple products which means reduced stock and improved logistics for glass producers.
More daylight
Less artificial lighting required
Optimal thermal insulation
0.6 W/m²K in triple glazing
Suitable for Passive House
Solar heat gain and thermal insulation for low-energy construction
La Casa del Desierto, Gorafe, Spain, Premium2 used with SunGuard® SNX 60
Evangelische Akademie, Frankfurt am main, Germany, Premium2 with SunGuard® HP Neutral 50/32
Minto Arcaden, Mönchengladbach, Germany, Premium2 with SunGuard® SN 62/34
FGS, Bonn, Germany, Premium2 with SunGuard® HD Diamond 66
La Casa del Desierto, Gorafe, Spain, Premium2 used with SunGuard® SNX 60
Product Information
Performance Data
-
Visible Light
- Transmittance [%] 81.9
- Reflectance outside [%] 12.4
- Reflectance inside [%] 12.6
- Colour Rendering Index (Ra) 98.0
-
Solar Energy
- Solar Factor (g) [%] 64.0
- Direct transmission[%] 58.0
- Reflectance outside [%] 28.0
- Absorption [%] 14.0
- UV [%] 37.3
-
Coefficients
- Shading Coefficient (sc) [g/0.87] 0.74
-
Thermal Properties
- U-Value [W/m²·K] 1.1
-
Composition
- Composition 4mm / 16 mm / 4 mm - Coating on surface #3
- Glass 1 & Coating Guardian ExtraClear
- Glass 2 & Coating ClimaGuard Premium2 on Guardian ExtraClear
- Gap 1 10% Air, 90% Argon
- Calculation Standard EN 410:2011 / EN 673:2011
-
Visible Light
- Transmittance [%] 74.1
- Reflectance outside [%] 15.8
- Reflectance inside [%] 15.8
- Colour Rendering Index (Ra) 97.0
-
Solar Energy
- Solar Factor (g) [%] 52.8
- Direct transmission[%] 46.4
- Reflectance outside [%] 32.9
- Absorption [%] 20.7
- UV [%] 22.8
-
Coefficients
- Shading Coefficient (sc) [g/0.87] 0.61
-
Thermal Properties
- U-Value [W/m²·K] 0.6
-
Composition
- Composition 4mm / 14 mm / 4 mm / 14 mm / 4 mm - Coating on surface #2 and #5
- Glass 1 & Coating ClimaGuard Premium2 on Guardian ExtraClear
- Glass 2 & Coating Guardian ExtraClear
- Glass 3 & Coating ClimaGuard Premium2 on Guardian ExtraClear
- Gap 1 10% Air, 90% Argon
- Gap 2 10% Air, 90% Argon
- Calculation Standard EN 410:2011 / EN 673:2011
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 ClimaGuard 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.