Table 1 Composition and lot number of the materials used
Materials used | Composition (lot number) | Application technique |
|---|---|---|
Clearfil Ceramic Primer | Ethanol, 10-methacryloyloxydecyl dihydrogen phosphate, 3-methacryloyloxypropyl-trimethoxysilane (00002B) | 1. Apply Clearfil Ceramic Primer 2. Dry ceramic surface by blowing mild oil-free air |
MonoBond-S | Ethanol, water, 3-methacriloiloxipropil-trimetoxisilane (K25651) | 1. Apply Monobond-S with microbrush 2. Allow the material to react for 60 s 3. Disperse with a strong stream of air |
ProSil | Ethanol, water, 3-methacryloyloxypropyl-trimethoxysilane (250108) | 1. Apply ProSil with microbrush 2. Allow the material to react for 60 s 3. Dry ceramic surface by blowing mild oil-free air |
RelyX Ceramic Primer | Ethanol, water, 3-methacryloxypropyl-trimethoxysilane (7YF) | 1. Apply RelyX Ceramic Primer to the internal (etched) surfaces 2. Gently blow oil-free air across the surface or allow the solvent to evaporate completely |
Silano | Ethanol, glacial acetic acid, silane (769868) | 1. Place one drop of Silane Primer and Silane Activator into the mixing well 2. Mix thoroughly for 10–15 min 3. Leave the mixture for 5 min 4. Apply Silane mixture and air-dry by blowing 5. Apply the second layer and air-dry by blowing |
RelyX CRA | BisGMA, TEGDMA, dimethacrylate polymer, amine, photoinitiator system, benzoyl peroxide, pigments, zirconia/silica fillers (67.5% by weight and 1.5 μm average particle size) (GEHG) | 1. Dispense paste A and B of cement onto a mixing pad and mix for 10 s 2. Light cured for 40 s |