High quality water based thick coating for façades, composed of synthetic copolymers, medium granulometry (1.2mm) marble particles and pigments with a high resistance to UV rays. Carso was specially designed with specific additives in order to ensure an excellent flexibility and ease of application, avoiding product waste upon execution. Carso is also recommended as a finish for external thermal insulation systems, having obtained the European Technical Assessment (ETA 16/0294).