Porcelain Etch is a 9% hydrofluoric acid buffered gel for porcelain etching.

– Use Porcelain Etch for the engraving of porcelain or old composite restorations with macrorrellene before performing an intraoral adhesion and repair.
– Use when engraving of indirect porcelain restorations prior to insertion is required.

The highest adhesion values ​​are achieved when the etching with hydrofluoric acid is followed by the application of Silane.

– Studies have shown that Silane, in combination with Porcelain Etch and PQ1 or with PermaQuick Bonding Resin, offers the highest adhesive strength compared to other porcelain adhesion products.
– Hydrofluoric acid gel approved for intraoral use. – Easy to control and to apply.
– Does not stain the composite or fixing resin.