DentoBond Porcelain Fix contains: Porcelain Etch, a specially buffered viscous hydrofluoric acid (825) that will etch ceramics of all types to make a micro-porous surface which gives a strong mechanical interlock with composite resin materials Porcelain Silane (9725 ethyl alcohol) is a single component silane that enhances bonding values and durability when applied to etched surfaces
