Lignacite offer a range of hollow blocks
Hollow blocks are not designed for external leaves, unless protected by suitable hollow block rendering or hollow block cladding
Lignacite hollow blocks are available in a range of finishes
Fair faced finished hollow blocks are designed for use where the hollow blocks are to be left undecorated. They supply consistent colour for the hollow blocks
Paint grade hollow blocks are designed for use where the hollow blocks are painted. They are suitable for hollow blocks in which consistency is not required
GP hollow blocks are designed where plaster is to be added to the hollow block. They have a particularly adhesive hollow block face.
Standard hollow blocks are also available. These are suitable for hollow block applications where none of the above hollow block requirements are necessary.