Versaroc MPA1 Fibre Cement Sheathing Board - 2400 x 1200 x 12mm
The Versaroc MPA1 Fibre Cement Sheathing Board (2400 x 1200 x 12mm) is a high-performance cement board designed for exterior use in steel frame systems (SFS). Manufactured from ordinary Portland cement and reinforced with inorganic fibres, this board delivers excellent strength, dimensional stability, and long-term durability.
Ideal for façade applications, it provides superior resistance to weather, impact, and fire. With an A1 non-combustible rating in accordance with EN 13501-1:2007 + A1:2009, it offers peace of mind when used as part of a fire-safe wall build-up. The board also delivers low thermal conductivity at just 0.026 W/mK, supporting the energy efficiency of the overall system.
Each board offers a generous 2.88m² coverage, making it a practical and reliable solution for a wide range of external wall insulation projects.
Key Features:
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Dimensions: 2400mm x 1200mm x 12mm
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Coverage: 2.88m² per board
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Reaction to Fire: A1 (Non-combustible)
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Ideal for SFS frame sheathing
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Durable and weather-resistant
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Thermal conductivity: 0.026 W/mK
Technical Data:
Parameter
|
Value
|
Tolerance/Test Standard
|
| Sheet Length |
2400 mm |
+/-3 mm |
| Sheet Width |
1200 mm |
+/-3mm |
| Sheet Thickness |
12 mm |
BS EN 12467 |
| Straightness of Edges |
<0.3% |
BS EN 12467 |
| Squareness |
2mm/m |
BS EN 12467 |
| Dry Density |
1360 kg/m³ |
+/- 10% |
| Approx. weight per sheet |
47 kg |
N/A |
| Reaction to fire |
A1-Non combustible |
BS EN 13501-1 |
MOR - Modulus of Rupture /
Bending strength in wet conditions |
7.55 MPa |
BS EN 12467 - class 2 |
| MOE - Modulus of Elasticity |
> 3 kN/ mm2 |
N/A |
| Compressive strength |
54.9 N/mm² |
BS EN 789 |
| Moisture movement in thickness |
< 10 % |
BS EN 12467 |
| Linear moisture movement |
0.0148% |
BS EN 12467 |
| Water impermeability |
No droplets |
BS EN 12467 |
| Inter lamina bond strength (MPa) |
> 0.8 |
N/A |
| Ex works moisture content (%) |
TBC |
N/A |
| Maximum moisture content (increase in mass) |
<32% (maximum increase in mass) |
BS EN 12467 |
