i-HYDRO Hydrofluoric Acid Etching Gel 9% 1.2ml

I-HYDRO is a 9% hydrofluoric acid gel which provides surface roughness and ensures strong mechanical bond between porcelain and the resin matrix of the composite. I-HYDRO has 1.2 ml and is intended to be used for etching of porcelain restorations (crowns, bridges, inlays, onlays) prior cementation.