Paving Joint Mortars - Consumption Calculator
This Paving Jointing Mortar Consumption calculator is specially designed for use with the following GftK products from NCC Streetscape Limited only: vdw800, vdw805, vdw815, vdw840 Plus, vdw850 and vdw855. This unique software calculates the necessary quantity of jointing mortar related to your specific project area and the size of the stone setts, slabs or flags, the joint width, as well as the joint depth.
The indicated quantities relate to stone paving units that are cut square on all sides, laid in rows, and to our experience of many years. Due to the natural form of the stones and in situations with other patterns of installation, variations may occur. In case of doubt, determine the exact consumption and any wastage by installing a test area.