Flexible, surface applied, cement based render, waterproofing barrier.
Waterproofing of concrete and masonry structures both new and old where live cracks are present. Vandex Cemelast is a flexible cementitious membrane and does not rely on crystal growth to achieve its waterproofing. As a result, Cemelast can be used on most masonry surfaces, including sandstone, provided that the surfaces are adequately prepared.
Vandex Cemelast is ideal for application in pH aggressive water and for solving the problem of water seepage through concrete and masonry where live cracks are present in both new and old structures.