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Ultradent Porcelain Etch is a viscous, buffered 9% hydrofluoric acid. Silane is a single-component solution.
Porcelain Etch is designed for the intraoral or extraoral etching of ceramic. It can be used to etch indirect ceramic restorations, such as veneers or inlays, before placement. After etching the ceramic, remove all residues for 5 seconds with Ultra-Etch Etchant and rinse thoroughly; subsequently, apply Silane. Studies have shown that Silane, used in conjunction with Porcelain Etch and a high-quality bonding resin, achieves the highest bond strengths to ceramic compared to other ceramic bonding systems.
1. Etch for 90 seconds – Silane for 60 seconds
2. Easy and controlled application of the etchant
3. Highest bond strengths between ceramic and composite resin
4. Single-component Silane
5. For use on feldspathic and lithium disilicate restorations (e.g., IPS e.max®)
