Our Generation 2 MACRO blocks are designed for use in the construction of agricultural or industrial retaining walls etc. when built as permanent structures. They are configured to cross-bond in construction, resulting in the voids lining up to assist the pouring of the reinforcing concrete, creating vertical columns 215mm x 450mm in cross-section.
Generation 2 MACRO blocks can be installed using a lorry-mounted crane fitted with a block grab, or a fork truck or a crane equipped with a grab suitable for moving blocks around sites.