4.98 (252)
SIP Panel Fibre Cement + EPS 100 (graphite) – 12/17/22/32 cm
Thickness
€/pc
12 cm
224 €
17 cm
242 €
22 cm
272 €
32 cm
324 €
Available thicknesses: 12 / 17 / 22 / 32 cm
Uses: exterior/interior walls, roof (depending on thickness)
Standard panel dimensions: 2500–3000 × 1250 mm
Declared λ: ~0.030 W/m·K
Product description
Structural insulated panel (SIP) with fibre cement facings and a graphite EPS 100 core, recommended for applications exposed to the elements and with high energy standards. Graphite EPS offers lower thermal conductivity (λ ~0.030 W/m·K) versus the white version, reducing energy losses. Typical formats 2500–3000 × 1250 mm and thicknesses 12/17/22/32 cm.
Uses
- Exterior walls (17–22 cm)
- Partitions in wet/technical environments (12 cm)
- Roof / floor slab (22–32 cm)
- Facades/exposed areas, harsh climates
Advantages
- Low λ (~0.030 W/m·K) – superior thermal performance
- Moisture/fire resistance – fibre cement facings
- Fast assembly – prefabrication, dedicated accessories
- Durability in demanding environments
Why choose it?
When you want energy efficiency plus outdoor durability, the graphite version on fibre cement gives you an advantage at the same thickness.
Technical specifications
- Panel dimensions: 2500–3000 × 1250 mm (typical)
- Available thicknesses: 12 / 17 / 22 / 32 cm
- Core: graphite EPS 100 — λ ~0.030 W/m·K
- Reaction to fire: in accordance with SR EN 13501-1; the class depends on the final layer build-up
- Tolerances: as per the documentation (T/L/W; flatness)
Price & use table per panel
| Thickness (cm) | €/pc | Recommended use of the SIP panel |
|---|---|---|
| 12 cm | 224 € | partitions / lightweight walls in exposed areas |
| 17 cm | 242 € | standard exterior walls |
| 22 cm | 272 € | high-performance exterior / roof |
| 32 cm | 324 € | roof / cold regions, maximum efficiency |
Assembly
Assembly by a qualified team; fixings/seals compatible with fibre cement; following the project details ensures the declared performance.
Warranty
In accordance with the manufacturer's conditions; valid with assembly performed according to the design and instructions.
Delivery time
Confirmed in the quote (stock, volume, route). Typical interval: 3–7 working days.
SIP panel types & available thicknesses
Depending on your needs, several types and thicknesses of SIP panels are available. They are used for a wide range of projects: from passive SIP houses to cabins and commercial SIP panel buildings, ensuring energy efficiency and fast assembly.
How to quickly choose the right panel:
Set the thermal performance
(budget vs. efficiency).
Choose the panel facings
(OSB3 for general use / MgO for areas with higher requirements).
Choose the core
(standard EPS 100 / graphite EPS for better insulation).
SIP Panel OSB3 + EPS 100 (white)
Who it's for: Balanced budget, typical residential projects
Why choose it: The standard solution for walls and roofs; easy to install, good cost/insulation ratio.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel OSB3 + EPS 100 Graphite
Who it's for: Superior energy efficiency at a similar thickness
Why choose it: Lower thermal conductivity vs. white EPS → lower costs or thinner walls at the same performance.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel MgO + EPS 100 White
Who it's for: Superior moisture and fire resistance
Why choose it: Water- and fire-resistant MgO boards, ideal for wet areas and demanding requirements.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel MgO + EPS 100 Graphite
Who it's for: Maximum performance - resistance + thermal efficiency
Why choose it: The optimal combination of MgO and graphite polystyrene for premium passive houses.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel Fibre Cement + EPS 100 (white)
Who it's for: Outdoor durability and humid environments
Why choose it: Fibre cement facings for moisture and fire resistance, an optimal cost/performance balance.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel Fibre Cement + EPS 100 (graphite)
Who it's for: Energy efficiency + outdoor durability
Why choose it: The graphite version on fibre cement for a thermal advantage at the same thickness, in demanding environments.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel OSB3 + EPS 100 (white)
Who it's for: Balanced budget, typical residential projects
Why choose it: The standard solution for walls and roofs; easy to install, good cost/insulation ratio.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel OSB3 + EPS 100 Graphite
Who it's for: Superior energy efficiency at a similar thickness
Why choose it: Lower thermal conductivity vs. white EPS → lower costs or thinner walls at the same performance.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel MgO + EPS 100 White
Who it's for: Superior moisture and fire resistance
Why choose it: Water- and fire-resistant MgO boards, ideal for wet areas and demanding requirements.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel MgO + EPS 100 Graphite
Who it's for: Maximum performance - resistance + thermal efficiency
Why choose it: The optimal combination of MgO and graphite polystyrene for premium passive houses.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel Fibre Cement + EPS 100 (white)
Who it's for: Outdoor durability and humid environments
Why choose it: Fibre cement facings for moisture and fire resistance, an optimal cost/performance balance.
Common thicknesses: 12 / 17 / 22 / 32 cm
SIP Panel Fibre Cement + EPS 100 (graphite)
Who it's for: Energy efficiency + outdoor durability
Why choose it: The graphite version on fibre cement for a thermal advantage at the same thickness, in demanding environments.
Common thicknesses: 12 / 17 / 22 / 32 cm
*For year-round comfort, most SIP houses use 120–170 mm walls and a 170–220 mm roof, adjusted to the project and climate zone.