Instructions for using the BISCO eCEMENT Adhesive Cementation System for cementing Lithium Disilicate ceramic restorations, including preparation and…
This document provides instructions for the BISCO eCEMENT Adhesive Cementation System, designed for the cementation of Lithium Disilicate ceramic restorations such as IPS e.max. The system includes both light-cure and dual-cure resin cements to ensure exceptional retention and esthetics for various restoration types.
The manual details the indications for use, contraindications, and safety warnings regarding the components. It provides step-by-step instructions for restoration preparation, tooth preparation using either self-etching or total-etching techniques, and the final cementation process for both thin and thick restorations.
| Working Time (Dual-Cure) | Minimum 2 minutes at 22°C (71.6°F) |
|---|---|
| Setting Time (Dual-Cure) | Maximum 3 minutes, 30 seconds at 37°C (98.6°F) |
| Etch Time (Lithium Disilicate) | 25 seconds |
| Primer Dwell Time | 30 seconds |
| Adhesive Coat Application Time | 10-15 seconds per coat |
| Adhesive Air-Dry Time | At least 10 seconds |
| Adhesive Light Cure Time | 10 seconds |
| Cement Light Cure Time (Tack) | 3-5 seconds |
| Cement Final Light Cure Time | Up to 40 seconds from lingual and 40 seconds from the facial |
It is indicated for Lithium Disilicate ceramic restorations such as IPS e.max, including veneers, crowns, inlays, onlays, and three-unit bridges.
No, the system excludes high-strength zirconia/alumina restorations.
Protective eyewear and gloves must be worn. A rubber dam is recommended. Hydrofluoric acid is a severe eye and tissue irritant.