Elite Precast Blast Walls use modular Legato® and Vee® precast concrete blocks to create protective screening for defence, security and critical infrastructure applications. The systems can be configured for temporary or permanent blast walls, perimeter protection and containment structures.

The block systems have been independently tested with high-explosive charges and provide Class A1 fire resistance. Their interlocking modular construction allows protective walls to be deployed quickly and adapted to suit individual site layouts.