Ammdent Provar Cavity Varnish is a specialized dental product formulated to provide superior protection for exposed dentine during dental procedures. Crafted with Copal gum, isopropyl alcohol, and select excipients, this varnish offers a reliable barrier against fluid intrusion, ensuring optimal conditions for subsequent dental restorations.
Ideal for cavity lining and dentinal tubule sealing, Provar assures perfect protection for exposed dentine surfaces in teeth prepared for permanent fillings or restorations. It serves as an intermediary varnish, facilitating the insertion of amalgams, cement, or composites. With a recommended application method involving the use of cotton pellets, Provar should be applied in thin layers, allowing approximately 40 seconds for drying between applications. Proper storage away from heat and fire is essential, and prompt sealing of the container after each use helps prevent contamination and solvent evaporation.
INDICATIONS:
- Used during cavity preparation to prevent post op hypersensitivity
Features:
- Copal gum-based protective varnish
- Reduces fluid penetration into tooth
- No need for thinners
- Ideal cavity liner and sealer
- Assures perfect dentine surface protection
- Suitable before amalgam, cement, or composites
- Convenient two-layer application technique
Key Specifications:
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Composition: Copal gum, isopropyl alcohol, excipients
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Applications: Cavity lining, dentinal tubule sealing, intermediary varnish
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Storage: Keep away from heat and fire; seal container after use
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Shelf Life: 3 years under proper storage conditions
Packaging:
Direction To Use:
Preparation:
- Begin by preparing the dental cavity according to standard procedures recommended for the specific dental restoration.
Application:
- Take a small quantity of Ammdent Provar Cavity Varnish on a clean cotton pellet.
Applying the Varnish:
- Gently apply the varnish onto the inner walls of the prepared dental cavity using the cotton pellet. Ensure thorough coverage of the exposed dentine surface.
Drying Time:
- Allow the applied varnish to air dry for approximately 40 seconds. This drying period facilitates the formation of a protective barrier.
Reapplication (If Necessary):
- If deemed necessary for comprehensive coverage, repeat the application process to apply a second thin layer of varnish. Use a new cotton pellet for each application.
Layering Technique:
- For optimal results, it is recommended to apply two thin layers of varnish instead of a single thick layer. This ensures effective protection and adherence to the dentine surface.
Storage:
- Store the container of Ammdent Provar Cavity Varnish in a cool, dry place away from sources of heat and fire.
Container Closure:
- Always ensure to promptly close the lid tightly after each use to prevent contamination and minimize solvent evaporation.
Caution:
- Exercise caution during handling and application, as the varnish is volatile and inflammable.
Shelf Life:
- The shelf life of Ammdent Provar Cavity Varnish is 3 years under proper storage conditions.
