100mm Aerated Blocks

The 100mm Tarmac Toplite Standard Block 3.6N can be used for all general-purpose walling applications including inner leaves, solid walls, internal partitions and walls below DPC. Toplite Standard blocks are lightweight and easy to handle with exceptional thermal insulation and acoustic performance. This 3.6N Toplite Standard block can be used below ground in foundation walls, in suspended beam and block floors, and in all types of internal and external walls.