Armawall Ultrasand top coat is a third step in the Armawall Texture Coating System with top coats that are designed to give excellent dirt shedding properties, substrate protection, and greater flexibility. Ultrasand is a durable, exterior matt finish, which gives a medium profile cement rendered appearance. Armawall Ultrasand contains a fine sand and can be applied in various patterns and styles while bridging hairline cracks in masonry surfaces. It can be left as a matt finish, or can be over coated with Armawall Armashield or Armawall Satin for extra durability and substrate protection.