Dentsply Chemfil Superior Refill LYG
Fast-setting glass ionomer restorative material with strong adhesion, fluoride release and long-lasting aesthetics
Original price was: ₹2,560.00.₹1,425.00Current price is: ₹1,425.00.
MRP Inclusive of all taxes
Product Details
ChemFil Superior is a high-quality glass ionomer restorative material designed for strong adhesion, durability, and aesthetic restorations. Comprising a blend of aluminosilicate glass and polyacrylic acid, it forms a reliable bond with enamel and dentin when mixed with distilled water. This results in well-sealed, long-lasting restorations with fluoride release for enhanced protection.
Indications:
- Class V restorations (cervical cavities and lesions)
- Class I and II restorations in primary teeth
- Class III restorations in anterior teeth
- Temporary and semi-permanent fillings
- Fissure fillings for minimal Class I cavities
Contraindications:
- Not suitable for direct or indirect pulp capping
- Not recommended for permanent restorations in high-stress occlusal areas
Key Benefits:
- Strong dentin adhesion – Forms a durable, long-term bond to hydroxyapatite, even in moist conditions.
- Minimal cavity preparation – Allows for a more conservative approach to tooth structure preservation.
- Sustained fluoride release – Provides added protection against caries.
- Aesthetic color stability – Matches natural enamel and remains unaffected by oral fluids over time.
- Fast setting with ‘snappy’ consistency – Maintains workability and rapidly sets into a rock-hard restoration.
- Easy mixing and handling – Smooth consistency with high powder loading for improved strength and aesthetics.
Features
- Strong adhesion to dentin for lasting restorations
- Sustained fluoride release for added protection
- Natural aesthetics with stable color matching
- Fast-setting with a ‘snappy’ consistency
- Easy to mix and apply for practitioner convenience
- Suitable for various restorative applications
- Forms tightly sealed restorations for better longevity
- Durable and resistant to wear
Specifications
Composition:
- Per 1g powder:
- 0.84g Aluminium-Sodium-Calcium-Fluoro-Phosphoro-Silicate
- 0.15g Polyacrylic Acid
Technical Specifications:
- Working Time: ~2 minutes from the start of mixing
- Setting Time: 2 to 3 minutes from the end of mixing
Package Contents
- 1 – 10g Powder (Shade LYG= Light Yellow Grey)
- 1 – powder measure
Directions To Use
Step 1: Cavity Preparation
- Requires minimal cavity preparation.
- No need for mechanical retention unless the restoration is subject to high displacement forces.
Step 2: Cleaning
- Ensure the tooth surface is clean for proper adhesion.
- For freshly cut enamel and dentin, rinse with water spray and air-dry.
- If no cavity preparation is required, clean with a rubber cup and pumice or prophy paste.
Step 3: Pulp Protection
- In deep cavities, apply a calcium hydroxide liner over dentin near the pulp.
- Keep the remaining cavity floor and walls exposed for optimal bonding.
Step 4: Surface Conditioning
- Use a tooth cleanser or conditioner designed for glass ionomer restorations.
- Apply to the cavity surface for 15 seconds, then rinse and gently dry, leaving a moist surface.
Step 5: Shade Selection
- Available in 7 shades.
- Shade selection should be done using the provided shade guide, as glass ionomer restorations undergo slight color changes in the first few hours after placement.
Dosage & Mixing
Mix Ratio
- 2 scoops of powder to 2 drops of liquid
- Use distilled or deionized water for consistency.
- Before use, shake the powder bottle to ensure even distribution.
Mixing Instructions
- Use a stainless steel or agate spatula on a mixing pad or glass slab.
- Divide the powder into two equal parts.
- Mix the first part with the liquid for 5 seconds or less.
- Add the second part and mix for an additional 10 seconds.
- Maximum mixing time: 20 seconds.
- The final consistency should resemble composite resin for easy application.
