IPS e.max CAD for PrograMill lithium disilicate glass-ceramic blocks are used in any PrograMill machine. This versatile and reliable material ensures vibrant esthetic results, very good optical properties, and high strength (530 MPa). Impulse-blocks have lifelike opalescent effect for the replacement of enamel and are very light in color. Indications: thin veneers, veneers, occlusal veneers.