Abstract
This study will evaluate the bond strength brought about by different surface treatments by the use of high power laser ceramics IPS e.max Press (Ivoclar Vivadent, Liechtenstein) when attached to Variolink II (Ivoclar Vivadent, Liechtenstein), submitted to tensile test. 75 bases are used truncated conical ceramic divided into groups according to each treatment performed in its smaller: G1…