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Sandwich panel SPA S for external wall and ceiling
Sandwich panel SPA S is available in thicknesses 100 - 230 mm.
It is a perfect solution for most buildings and structures, combining high quality with very good technical properties. Advanced technology contributing to the improvement of panel strength ensures very good mechanical properties of this sandwich panel. This panel type is intruder resistant in accordance with SSF 1047, class 2 (see Certificates & approvals).
With the filling consisting of non-combustible and environmentally friendly hard mineral wool, this sandwich panel ensures excellent fire resistance. Properly milled core increases air-tightness and contributes to outstanding sound insulation.
Application:
- External walls
- Ceilings
The upper face of the panel includes a Ruukki® Rain Protect membrane that will prevent the insulation from getting wet during installation (panel thickness 100-230mm).
The information on our website is accurate to the best of our knowledge and understanding. Although every effort has been made to ensure accuracy, the company cannot accept any responsibility for any direct or indirect damages resulting from possible errors or incorrect application of the information of this publication. We reserve the right to make changes.
Properties
| Thickness D (mm) | 100 | 125 | 150 | 175 | 200 | 230 |
| Weight (kg/m2) | 21.8 | 25.3 | 28.7 | 31.5 | 34.5 | 38.7 |
| U-value (W/m2K) | 0.45 | 0.35 | 0.29 | 0.25 | 0.22 | 0.19 |
| Sound insulation Rw (dB) | 30 | 31 | 31 | 31 | 31 | 31 |
| Reaction to fire | A2-s1, d0 | A2-s1, d0 | A2-s1, d0 | A2-s1, d0 | A2-s1, d0 | A2-s1, d0 |
| GWP-total, A1-A3 (kg CO₂ₑ/m²) | 30,9 | 32,2 | 33,5 | 34,5 | 35,7 | 37,4 |
| GWP-total, A1-A3 (kg CO₂e/m²) for Ruukki® LowCarbon | - | - | - | - | - | 22,8 |
| Wall fire resistance values & max span horizontal / vertical orientation (m): | 100 | 125 | 150 | 175 | 200 | 230 |
| EI 30 | 7.5 / 7.5 | 7.5 / 7.5 | 9.0 / 8.8 | 9.0 / 8.8 | 9.0 / 8.8 | 9.0 / 8.8 |
| EI 30 (stainless steel) | 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 | 9.0 / 8.8 | 9.0 / 8.8 | 9.0 / 8.8 | 9.0 / 8.8 |
| EI 60 (stainless steel) | 4.0 / - | 4.0 / - | 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 / 8.8 | 7.5 / 8.8 | 7.5 / 8.8 | 7.5 / 8.8 |
| EI 90 (stainless steel) | - | - | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 |
| EI 120 | 6.0 / 4.0 | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 |
| EI 120 (stainless steel) | - | - | 6.0 / 7.5 | 6.0 / 7.5 | 6.0 / 7.5 | 6.0 / 7.5 |
| EI 180 | - | 6.0 / - | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 | 7.5 / 7.5 |
| EI 240 | - | - | 6.0 / 6.0 | 6.0 / 6.0 | 6.0 / 6.0 | 6.0 / 6.0 |
| Ceiling fire resistance values & maximum span lengths (m): | 100 | 125 | 150 | 175 | 200 | 230 |
| EI 60 (fire from below) | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 |
| EI 90 (fire from below) | 6 | 6 | 6 | 6 | 6 | 6 |
| EI 120 (fire from below) | 6 | 6 | 6 | 6 | 6 | 6 |
Please note: The fire resistances of an SPA S compartment ceiling panel structure apply to panels treated with Hiarc and polyester coatings.
All properties are declared in accordance with EN 14509 and related standards.
Coatings and colors
Materials
| Facing | Coating | Gloss level (GU) | Corrosivity category | UV resistance | Colours |
| External | GreenCoat Pural BT Satin | 20 | C4 | Ruv4-5 | RR20, RR21, RR22, RR23, RR29, RR33, RR35 |
| External | GreenCoat Pural BT Metallic | 40 | C4 | Ruv4 | RR40, RR41, RR45 |
| External | Polyester | 35 | C3 | Ruv2-3 | RR20, RR21, RR23, RR946 |
| Internal | Polyester | 35 | C3 | - | RR20 |
| Internal | PVC laminate * | C4 | - | White | |
| Internal | Stainless steel * | C4 | - | - |
*) optional material
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.
Read more about UV-resistance and corrosivity categories.
Profile options
Design tools
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®
Download BIM objects to your desktop
ProLib brings Ruukki products as BIM models directly to your desktop in 3D form for design programs AutoCad, Autodesk Revit, Archicad and Tekla Structures. Product libraries compile all necessary design models and detailed drawings in one place. Library updates are automatically notified, so as a user you can be sure that your product information is consistantly up to date. ProdLib can also be used as a standalone desktop application.
Go to BIM libraryTechnical documents
Here you can find all technical documents related to Ruukki's sandwich panels. Documents are organised by document type. Click to enter document library.
Certificates and approvals
Here you can find all certificates and approvals related to Ruukki's sandwich panels. Documents are organised by document type. Click to enter document library.