• Premium copal gum formulation provides reliable sealing of exposed dentinal tubules.
• Minimizes microleakage and protects the tooth structure from fluid penetration.
• Significantly reduces post-treatment hypersensitivity following restorative preparations.
• Self-thinning volatile liquid composition eliminates the need for separate thinners.
• Ideal intermediate liner under amalgam, cements, and non-etching composite restorations.
• Quick air-drying formula forms a uniform, ultra-thin protective barrier.
• Convenient two-layer application method ensures complete coverage and sealing.

Ammdent Provar Cavity Varnish is a specialized copal gum protective lining material engineered to safeguard dentinal surfaces during direct and indirect restorative procedures. Formulated with high-grade copal resin dissolved in an isopropyl alcohol carrier, it effectively coats open dentinal tubules, establishing an impermeable barrier against chemical irritants, oral fluids, and bacterial ingress. By preventing microleakage under metallic and non-bonding restorations, Provar dramatically reduces the occurrence of post-operative thermal sensitivity. Its fast-evaporating solvent system allows for efficient layering without requiring external thinners, delivering a thin, uniform protective film that preserves cavity dimensions. Supplied in a 30 mL bottle, this copal varnish serves as an essential intermediary liner before placing amalgam fillings, zinc phosphate cements, or silicate bases. Proper sealing of the bottle after each procedure preserves the optimum fluid viscosity across its full shelf life.

• Composition: Copal gum, isopropyl alcohol, and select excipients
• Product Form: Volatile liquid varnish
• Application Area: Exposed dentine in prepared cavities
• Drying Time: Approximately 40 seconds per coat
• Shelf Life: 3 years under recommended storage conditions
• Storage Requirements: Store in a cool, dry place away from heat and open flame

1 Pack Contains:
• 1 × Glass Bottle – 30 mL

Prepare the dental cavity using standard restorative protocols and clean the prepared tooth surface. Dip a clean cotton pellet or applicator brush into a small quantity of Provar Cavity Varnish. Apply a thin, uniform layer gently onto the internal walls and exposed dentine surfaces of the cavity. Allow the varnish layer to air dry for roughly 40 seconds to form a stable film. Apply a second thin coat using a fresh pellet to ensure optimal sealing and dentinal protection. Tightly seal the container immediately after use to prevent solvent evaporation, and proceed with the restorative placement.

Manufactured by: Ammdent, India

Not Applicable