4 Great reasons to buy from us:
Mannok Aircrete Standard block combines optimum levels of thermal performance, strength and density to make it suitable for almost all on site applications, including party wall construction.
Performance & Properties
| Gross Dry Density (Kg/m3) | 650 |
| Mean Compressive Strength (N/mm2) | 5.2 |
| Thermal Conductivity (W/mK) | 0.17 |
| Dimensional Tolerance in GPLM | D1 |
| Dimensional stability/moisture movement (mm/m) | <0.4 |
Fire Resistance
Mannok thermal blocks provide excellent fire protection in both load bearing and non load bearing applications. They are classed as non combustible and have a Class 0 resistance to surface spread of flame and category A1 in accordance with BS EN 13501-1. Block thicknesses required for fire resistance periods are shown in the table below.
Acoustics
Mannok Aircrete Standard Blocks have a density of 650kg/m3 and so are suitable for use in party wall construction. Guidance on party wall construction can be found in Robust Details or alternatively contact the Mannok Technical Department.
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