CLEARFIL PORCELAIN BOND ACTIVATOR is a product used to create a silane layer that ensures high adhesion strength when combined with CLEARFIL S3 BOND PLUS, the primer of CLEARFIL SE BOND, the primer of CLEARFIL SE PROTECT, the primers of CLEARFIL LINER BOND 2V, or all total-etch adhesives CLEARFIL PHOTO BOND and CLEARFIL NEW BOND. The mixture is applied directly to the surface of restorations made of ceramic, hybrid ceramic, or composite resin to enhance adhesion strength, after which bonding is performed as usual. The bonding system is easy, uncomplicated, cost-effective, and quick.