Ultra-Etch 35% P.A. Gel 1.2ml Syringes - 4 Pack

Item Code: (from) 168

**Please not that these syringes come from the 20 pack and do not come in sealed packaging as we have broken the package apart)**

Ultra-Etch etchant 35% phosphoric acid solution features ideal viscosity, facilitates precise placement and superior control. It is self-limiting in its depth of etch (average depth of 1.9 μm with 15-second etch), creating an etch pattern that adhesives can penetrate for increased bond strength. Ultra-Etch etchant's unique self-limiting chemistry on dentin creates an optimal surface to receive resin. Though Ultra-Etch etchant is viscous, it can penetrate into the occlusal fissures or vertical surfaces due to physical and chemical properties that promote capillary action. Its ideal viscosity maintains a layer that is thick enough to prevent premature drying.