- Excel (Regular) hardens in 3 minutes, allowing the professional sufficient time to mix the pastes, apply the mixture to the apparatus, position it in the mouth and clean off any excess material. - The paste (Regular) has a low viscosity in order to allow easy flow from the syringe to the base. - The liquid paste does not disturb placement of any apparatus and allows for easy cleaning of excess material. 1 Kit Contains : - 2 Syringes of 6g Paste A. - 2 Syringes of 6g Paste B. - 1 bottle 7g bonding Resin A. - 1 bottle 7g bonding Resin B. - 1 bottle 9g Etchant. - Mixing pad. - Spatulas. - Disposable brushes. **For further product information, please contact Chat Support**