A popular choice for the placement of fixed restorations, dental resin cements are available in a range of compositions with different curing options, application protocols, working times and other physical properties. Often formulated from blends of methacrylates, dimethacrylates, and polymethacrylates, resin cements are designed to provide high strength bonds that withstand the rigors of the intraoral environment. Often resin cements work best with proper etching protocols, and in the case of some resin cements, a bonding agent. It is important to follow the manufacturer’s application protocol and use the cement with appropriate complementary materials.
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| Company | Kerr | Kerr |
| Item | NX3 Nexus Third Generation Universal Adhesive Resin Dental Cement | NX3 XTR Resin Cement Kit |
| Price | Inquire | Inquire |
| Description | NX3 is a permanent resin cement system that offers delivery system choices that include an automix dual syringe dual-cure cement (base/catalyst) and a | NX3 XTR cementation system blends the versatility of NX3 Nexus™ Third Generation Universal Dental Cement with the adhesion of OptiBond® XTR Self- |
| Cure Type | Dual Cure
Light Cure | Dual Cure |
| Fluoride Release | No | No |
| Shades Available | Bleach
Clear
White
White Opaque
Yellow | Bleach
Clear
White
White Opaque
Yellow |
| Working Time | 1 minute 30 seconds | Not Available |
| Set Time | 20 seconds | 20 seconds |
| Radiopaque | Yes | Yes |
| Bond Strength | Not Available | 4,206 psi (29 MPa) |
| Self Etch | No | Yes |
| Try-In Paste | Yes | No |
| Indicated for Veneers | Yes | Yes |
| Contents | 1 Bottle Silane Primer (5 mL)
3 Syringes Dual-Cure (5 g) (1 Each of Clear, White, Yellow)
3 Syringes Light-Cure (1.8 g) (1 Each of Clear, White, Yellow)
3 Syringes Try-In Gel (3 g) (1 Each of Clear, White, Yellow)
30 Automix Tips | 1 NX3 XTR Dual-Cure Syringe (5 mL) (Clear)
1 OptiBond XTR Adhesive Bottle (5 mL)
1 OptiBond XTR Primer Bottle (5 mL)
Accessories |
| Get Info | Inquire | Inquire |