Sandwich panel SP2D WE energy
Sandwich panel SP2D WE Energy is available in thicknesses 160 - 230 mm.
It ensures excellent air-tightness and energy efficiency. The application of special solutions with structural details and assembly services provided by skilled and certified contractors enable to decrease energy costs of the building and its CO2 emissions up to 20%. Using Ruukki's solutions you can receive more credits in LEED and BREEAM certification systems.
It is a perfect solution for most buildings and structures, combining high quality with very good technical properties.
The filling consisting of non-combustible and environmentally friendly soft mineral wool with low U-value ensures very good thermal insulation of this panel. Properly milled core increases air-tightness and provides high sound insulation.
- External walls (hidden fix)
|Thickness D (mm)||160||170||180||200||230|
|Sound insulation Rw (dB)||29||29||29||29||29|
|Reaction to fire||A2-s1, d0||A2-s1, d0||A2-s1,d0||A2-s1, d0||A2-s1, d0|
|Wall fire resistance values & max span horizontal / vertical orientation (m):||160||170||180||200||230|
|EI 30 (inside)||- / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 60 (inside)||- / 7.5||6.0 / 7.5||6.0 / 7.5||6.0 / 7.5||6.0 / 7.5|
|EI 30 (outside)||- / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 60 (outside)||- / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 90 (outside)||- / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 120 (outside)||-||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
All properties are declared in accordance with EN 14509 and related standards.
Coatings and colors
|Facing||Coating||Corrosivity category||UV resistance||Colours|
|C4||Ruv4||RAL7035, RAL9006, RAL9007|
|External||Polyester||C3||Ruv2-3||RAL1015, RAL5005, RAL7015, RAL7016, RAL7035, RAL9002, RAL9006, RAL9007, RAL9010|
Corrosivity categories describe the outdoor climate conditions in accordance with EN12944. The higher the category, the more corrosive environment.
Read more about UV-resistance and corrosivity categories.
|External profiling||L, M, R250, R500, F|
|Internal profiling||L, F|
To make both architectural and structural design work easier, with accurate product information in 3D form, we offer a selection of CAD / BIM -objects for Autodesk Revit and ArchiCAD.
Traypan® software for designing sandwich panels
With TrayPan®, you can design metal faced sandwich panels made by Ruukki. A panel structure can be designed as a single- or multi-span construction. You can easily give, with a few parameters, both suction and pressure loads caused by the wind. The application also calculates the necessary fasteners.Go to Traypan®