Chemical Adhesion: Bonds chemically to tooth structure and metal, ensuring high marginal integrity.

Fluoride Release: Continual fluoride release provides an extra layer of protection against secondary caries.

Biocompatibility: Minimal pulp irritation and high tissue compatibility for patient comfort.

Low Film Thickness: Fine particle size allows for a thin film (approx. 15μm), ensuring a precise and easy seating of restorations.

Radiopacity: High radiopacity facilitates easy post-operative diagnosis via X-ray.

Stress Buffering: Offers a coefficient of thermal expansion similar to natural tooth structure.

GC Gold Label 1 is a "gold standard" glass ionomer cement designed for the final cementation of crowns, bridges, inlays, and onlays. Its moisture-tolerant chemistry makes it less technique-sensitive than resin-based alternatives, while its smooth mixing consistency allows for a seamless application process in a clinical environment.

Material Type: Glass Ionomer (Self-Cure)

Ratio: 1.8g / 1.0g (1 level scoop powder to 2 drops liquid)

Mixing Time: 45 seconds

Working Time: 2 minutes (at 23°C)

Net Setting Time: 2 minutes 15 seconds

Compressive Strength: 130–160 MPa

Powder: 1 x 35g bottle (Shade: Light Yellow)

Liquid: 1 x 25g (20mL) bottle

Accessories: 1 x Powder scoop, 1 x Mixing pad, 1 x Plastic spatula.

Preparation: Clean the prepared tooth and the restoration. Ensure the tooth surface is moist (do not desiccate).

Dispensing: Shake the powder bottle to fluff the contents. Use one level scoop of powder and two drops of liquid.

Mixing: Incorporate the powder into the liquid in two equal stages. Mix for a total of 45 seconds until a smooth, glossy consistency is achieved.

Application: Coat the internal surface of the restoration and seat it immediately.

Finishing: Remove excess cement once it reaches a rubbery state (approx. 4–5 minutes after starting the mix).

Storage: Store in a cool, dark place (4–25°C / 39.2–77.0°F).

Moisture Control: Do not over-dry the preparation; a moist (not wet) surface is ideal for the chemical bond.

Precautions: Always close caps tightly after use to prevent moisture contamination or evaporation.

GC Corporation warrants that this product will be free from defects in materials and workmanship. The manufacturer’s liability is limited to the replacement of the product if found to be defective. Users should follow the Instructions for Use (IFU) strictly to ensure optimal clinical results.