Sandwich panel SPB WEF
Sandwich panel SPB WEF is available in thicknesses 150 - 230 mm.
It is a perfect solution for most buildings and structures, combining high quality with very good technical properties. The panel's excellent quality ensures very good fire resistance properties, thus increasing fire safety of buildings.
The filling consisting of non-combustible and environmentally friendly soft mineral wool with low thermal conductivity coefficient ensures very good thermal insulation of this panel. Properly milled core increases air-tightness and provides high sound insulation.
SPB WEF sandwich panel, in thickness 150 mm, is available also with FM Approved certificate granted by the world-biggest insurance company FM Global. The global certificate received based on 4880 and 4881 standards confirms that a building’s envelope made of these sandwich panels from Ruukki ensures the highest safety level in case of fire or hurricane.
- External walls
- Internal walls
|Thickness D (mm)||150||160||170||180||200||230|
|Sound insulation Rw (dB)||29||29||29||29||29||29|
|Reaction to fire||A2-s1, d0||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):||150||160||170||180||200||230|
|EI 30||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 60||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 90||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 120||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5||7.5 / 7.5|
|EI 180||3.0 / 4.0||3.0 / 4.0||3.0 / 4.0||3.0 / 4.0||3.0 / 4.0||3.0 / 4.0|
|Ceiling fire resistance values & maximum span lengths (m): stitched joint on upper facing||150||160||170||180||200||230|
|EI 15 (inside)||3.0||3.0||3.0||3.0||3.0||3.0|
|EI 30 (inside)||3.0||3.0||3.0||3.0||3.0||3.0|
|EI 60 (inside)||3.0||3.0||3.0||3.0||3.0||3.0|
|EI 120 (inside)||3.0||3.0||3.0||3.0||3.0||3.0|
All properties are declared in accordance with EN 14509 and related standards.
Coatings and colors
|Facing||Coating||Corrosivity category||UV resistance||Colours|
|External||GreenCoat HIARC MAX||C4||Ruv4||RAL7035, RAL9006, RAL9007|
|External||Polyester||C3||Ruv2-3||RAL1015, RAL5005, RAL7015, RAL7016, RAL7035, RAL9002, RAL9006, RAL9007, RAL9010|
UV resistance describes how well the coating is able to keep its original colour and gloss levels in accordance with EN10169. The higher the class, the better the resistance.
Corrosivity categories describe the outdoor climate conditions in accordance with EN12944. The higher the category, the more corrosive environment.
|Modular width||Facing||Profile options|
|1100mm||External||L, M, R275, R550, F|
|Internal||L, L25, F|
|1000mm||External||L, M, R28, R250, R500, F|
|Internal||L, L25, 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®