100mm 7.3N Lignacrete Blocks

Lignacrete Standard 7.3 and 10.4 N/mm² are dense concrete blocks intended for general purpose use above and below ground. Manufactured to BS EN 771-3, they provide an excellent surface for mortars, renders and plasters, while also providing excellent sound insulation. As the most resilient blocks in our range, they are perfect for higher strength applications where durability and robustness are required.

Application:

Lignacrete Standard blocks can be used for all general-purpose walling applications. It is recommended that walls of 215mm thickness are constructed using 100mm blocks laid flat. Typical locations include: The inner and outer leaves of external cavity walls Internal walls, including fire break walls Separating walls, including those conforming to Robust Detail party wall specifications Below ground Infill units to beam and block flooring

Unit Weight 18.9kg