Clearfil SE Bond 2 Refill Two-step self-etch universal adhesive. For direct restorations using light-cured composite resin, cavity sealing as a pretreatment for indirect restorations, treatment of exposed root surfaces and hypersensitive teeth, intra-oral repairs of fractured restorations, post cementation using a dual- or self-cured composite resin, core build-ups using a light-, dual- or self-cured core material, cementing inlays, onlays, crowns, bridges and veneers using a composite resin cement.