• Dual curing-light and self curing (Initial set time 2 minutes, final set time 5 minutes)
• Low film thickness- Low solubility in oral fluids
• 2-stage polymerization allows fast and easy clean up without compromising working time
• Fully compatible with acrylic and bis-acrylic temporary materials

Fusion Ultra D/C is a low viscosity, light and chemically cured, radiopaque, two component micro fine hybrid composite for the adhesive luting of composite and ceramic restorations.

Indications

• Permanent cementation of crown, bridges and splints
• Permanent cementation of endodontic posts made of metal, reinforced composite
• Permanent cementation of implant retained crowns

Composition :

Base Paste : Bisphenol A Glycidyl Methacrylate, Ethoxlated Bisphenol A Dimethacrylate, Triethylene Glycol Dimethacrylate, Silanated Barium Glass Powder, Amorphous Fumed Silica, Curing Agents and Stabilizer.

Catalyst Paste : Bisphenol A Glycidyl Methacrylate, Ethoxlated Bisphenol A Dimethacrylate, Triethylene Glycol Dimethacrylate, Silanated Barium Glass Powder, Amorphous Fumed Silica, Curing Agent and Stabilizer.

Technical Data 

1) Working Time : 60 sec.
2) Setting Time : 3-4 min.
3) Compressive Strength : 195 - 200 MPa.
4) Flexural Strength : 90 MPa.
5) Film Thickness : 25 um

• 1 x Automix Syringe 9g
• 10 x Automix Tips.

Instructions for Use : Dispense the material from syringe through automix tip. The initial set will occur in 2:00 2:30( min:sec) with a final set at 3-4 minutes. The cement may also be cured with a dental curing light with a 40 second exposure.

1. Metal to Enamel/Dentin : Metal restorations to tooth structure-crowns, inlays, bridges, and posts including Maryland and bridges) After try-in, sandblast each side of the restoration. Using a metal primer of your choice, treat the metal exposed to the paste. Clean tooth with non-fluoridated prophy paste or pumice.
To prepare tooth for bonding, use a universal dentin / enamel bonding system. Mix equal Amounts of catalyst and base pastes and use a plastic instrument or injection system to place in restoration. Avoid trapping air bubbles. Seat Restoration on tooth and hold in place until paste reaches initial set (about 2:00- 2:30 minutes). Use a scaler or explorer to remove excess cement immediately upon initial set. It is not important to wait until the final set to remove excess cement.

2. Metal to Metal : Implant prosthesis or crown on post. Sandblast all external metal surfaces to be exposed to paste. Rough intra-oral metal with a micro-etcher or bur. Using a metal primer of your choice, treat the metal exposed to the paste. Clean posts or Abutments with non-fluoridated prophy paste or pumice. Mix equal amounts of catalyst and base pastes and use a plastic instrument or injection system to place in restoration. Avoid trapping air bubbles. Seat restoration on tooth and hold in place until paste reaches initial set (about 2:00–2:30 minutes). Use scaler or explorer to remove excess cement immediately upon initial set. It is not important to wait until final set to remove excess cement.

3. Ceramic Restorations to Teeth (Porcelain Veneers, In-lays, On-lays) After try-in, etch ceramic restoration and place in acetone or ethanol in ultrasonic cleaner for 1-2 minutes. Place silanating agent on internal or porcelain restoration. Clear tooth with non-fluoridated prophy paste or pumice. To prepare tooth for bonding, use a universal dentin / enamel bonding system. Mix equal amounts of catalyst and base pastes and use a plastic instrument or injection system to place in Restoration. Avoid trapping air bubbles. Seat restoration on tooth and hold in place until paste reaches initial set (about 2:00-2:30 minute) use scaler or
explorer to remove excess cement immediately upon initial set. It is not important to wait until final set to remove excess cement.

No warranty

Question:How do you place porcelain veneers using Prevest Fusion Ultra D/C?

Answer: To place porcelain veneers with Prevest Fusion Ultra D/C, first perform a try-in, then etch the ceramic restoration. Clean it in an ultrasonic cleaner with acetone or ethanol for 1-2 minutes. Apply a silanating agent to the internal surface of the veneer. Clean the tooth with non-fluoridated prophy paste or pumice, and prepare the tooth using a universal dentin/enamel bonding system. Mix equal amounts of catalyst and base pastes, applying the mixture carefully to avoid air bubbles. Seat the restoration and hold it until the paste reaches initial set (about 2:00-2:30 minutes). Remove excess cement with a scaler or explorer immediately after initial setting. Remember, dispensed material should not be reused.

Question:What are the steps for ceramic restorations using Prevest Fusion Ultra D/C?

Answer: To perform ceramic restorations using Prevest Fusion Ultra D/C, start by preparing the ceramic restoration: after try-in, etch it and place it in an ultrasonic cleaner with acetone or ethanol for 1-2 minutes, then apply a silanating agent to the internal surface. Clean the tooth with a non-fluoridated prophy paste or pumice, and prepare it for bonding with a universal dentin/enamel bonding system. Mix equal parts of the catalyst and base pastes, then use a plastic instrument or injection system to apply the mixture in the restoration, ensuring no air bubbles are trapped. Seat the restoration on the tooth and hold it in place until it reaches an initial set (approximately 2:00-2:30 minutes). Immediately remove any excess cement with a scaler or explorer, without waiting for the final set.