Core build-up materials are used when there is not enough healthy tooth left for proper crown placement. Building up the core of the tooth with resin or plastic composites allows for better retention of the crown and reduced sensitivity while strengthening the tooth itself. Composition of core build-up materials should be close to that of dentin. Core build-up materials may be light-cured, self-cured or dual cured. A benefit of dual cure is the assurance of complete curing even in areas that may be hard to reach for the curing light. Curing times vary but are often completed within 5 minutes. Vendors often offer a compatible natural or opaque shade as well as a contrasting color for easy core identification. For easy application, many vendors offer auto-mix syringes with needle tips for perfect placement, many of these are self-adhesive, however be sure to inquire whether a bonding agent is needed. There are a multitude of core build-up products on the market, research and choose the product that will best fit in with your needs.
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Company | VOCO America, Inc. | VOCO America, Inc. |
Item | Rebilda DC Core Build-Up Material | Grandio Core Dual Cure Core Build-Up Material |
Price | Inquire | Inquire |
Description | The system’s Rebilda DC 2-in-1 cement and core build-up material is formulated to flow on demand with low film thickness (cement) while cutting like | Not Available |
Quantity | 1395 - 1 Cartridge Dentine (50 g), 1 Futurabond DC Liquid 1 (4 mL), 1 Futurabond DC Liquid 2 (4 mL), Dispenser Type 3, Intraoral Tips Type 3, Accessories
1402 - 1 Futurabond DC Liquid 1 (4 mL), 1 Futurabond DC Liquid 2 (4 mL), 1 QuickMix Syringe Dentine (10 g), Intraoral Tips Type 4, Mixing Tips Type 11, Accessories | 1 QuickMix Syringe (10 g)
Intraoral Tips Type 4
Mixing Tips Type 11 |
Cure Type | Dual Cure | Dual Cure |
Set Time | Light Cure - 40 seconds
Self Cure - 5 minutes | Light Cure - 40 seconds
Self Cure - 5 minutes |
Material Type | Composite | Composite |
Other Core Component | Not Available | Inorganic Fillers |
Bonding Agent Needed | Yes | Yes |
Bond Strength | 4,351 psi (30 MPa) | Not Available |
Shades | Blue
Dentine
White | Blue
Dentine
White |
Dispensing | Dispensing Gun
Syringe | Syringe |
Get Info | Inquire | Inquire |