Normal concrete contains 70% water relative to cement binder. By replacing water with fly ashes, Silica and other additives, it is possible to reduce the amount of water by app. 50%, and thereby to offer an extreme dense surface of the product. This gives Contec the ability to offer customers a product that is water resistant, easy to maintain and especially resistant to aggressive environments such as freeze / thaw, salt, rain and aggressive media such as coffee, oil and wine. The special dense surface in combination with our casting formula have made it possible to offer very unique surfaces, where designers can work with their preferred gloss, color and texture.