High-strength cementitious mortar-binder for decorative floor screeds with modern terrazzo look. For use in combination with ISOMAT NATURAL COLORED STONES (1:1 mixing ratio by weight) for production of decorative floor screeds providing a modern take on a vintage aesthetic in residential or commercial spaces, hotels, restaurants, etc. Can be colored with ISOMAT DECO-COLOR pigments, giving numerous color and design possibilities. Delivering monolithic, non-porous surfaces with incredible durability and high abrasion resistance, it is ideal for both interior and exterior applications, with a 1-2 cm layer thickness.