Dry Mix products are defined as factory made quality controlled mixtures of sand, binders and additives which are transported dry to the construction site and applied there after adding water.In earlier times masonry mortar, render, plaster, screed or adhesive had to be mixed, prepared and processed by hand . These days, modern process technology allows premix of such products in large quantities and consistent quality. Each stage in production is monitored and controlled by visualization, recipe management and various quality control tools.