Interfuse Interlyte-Ultra Lightweight 100mm Solid Low Density Concrete Block 3.6N

Interfuse Interlyte-Ultra Lightweight 100mm Solid Low Density Concrete Block 3.6N

Part of the Interlyte-Ultra range, this low-density concrete block is manufactured from specially selected lightweight aggregates and cement. With a density below 1000kg/m³ and a unit weight of just 9.0kg, it is significantly lighter than traditional dense blocks, making it easier and safer to handle on site.

This 3.6N version is ideal for internal walls, partition walls, and general non-structural applications where moderate strength is needed without the weight of standard aggregate blocks. While it shares many benefits with the 7.3N version, the 3.6N block is not suitable for below DPC use due to its lower compressive strength.

Features of Interfuse Interlyte-Ultra Lightweight 100mm Solid Low Density Concrete Block 3.6N:

• Sold as: Each


• Face: 440mm x 215mm


• DENSITY: Under 1000kg/m³ – low density


• Strength: 3.6N/mm²


• Format: Solid concrete block


• Product type: Lightweight Aggregate Concrete Block


• Applications: Internal partition walls and non-loadbearing structures. Outer and inner leaves of cavity walls (with insulation). Infill units for beam and block flooring systems.

Read more about Interlyte-Ultra Masonry Units.