The Alfabloc® is the only ‘A’ shape, interconnecting freestanding precast concrete wall system on the market. Its patented jointed mechanism aids in the spread of the load horizontally against the units. It is designed to be freestanding for the majority of uses, but can also be ground fixed for higher loading applications.
The Alfabloc® is the ideal solution when you need to avoid mixing materials. Sealant used between the blocks can prevent migration of fine materials to reduce the risk of cross-contamination.