Prevest DenPro Crysta Restorative — Radiopaque Self-Cure Glass Ionomer Cement

Crysta Restorative by Prevest DenPro is a premium radiopaque, self-curing Glass Ionomer Cement in a convenient hand-mix powder-liquid formulation. Engineered with optimised translucency and improved physical properties, it delivers excellent aesthetics, high surface hardness, and continuous fluoride release — making it a trusted choice for restorations in primary and permanent teeth alike.

Key Features

• Radiopaque for easy radiographic identification
• Strong adhesion to enamel and dentin — no etching or bonding required
• High compressive strength for durable, long-lasting restorations
• Fine particles for excellent aesthetics and superior polishability
• Self-curing and self-adherent for simplified application
• High and continuous fluoride release for ongoing caries prevention
• Coefficient of thermal expansion similar to natural tooth structure

Indications

• Permanent Class III and Class V restorations
• Small Class I fillings
• Restoration of deciduous (primary) teeth — especially Class I
• Restoration of smaller lesions
• Fissure sealing
• Filling of cervical erosions
• Fillings prior to crown preparation
• Core build-ups
• Contraindicated for pulp capping

Composition & Specifications

• Powder: Fluoro Alumina Silicate Glass
• Liquid: Polyacrylic Acid (Normal Viscosity)
• Powder:Liquid Ratio: 0.19:0.07 (1 scoop : 2 drops)
• Mixing Time: ~35 seconds total
• Setting Time: 1:30 to 2:30 min from start of mix
• Pack Contents: 1 x 15g Powder Jar | 1 x 10ml Liquid Bottle | 1 x Mixing Pad | 1 x Spoon | 1 x Manual

Directions for Use

1. Preparation: Shake the powder bottle well before each use.
2. Dispensing: Dispense 1 scoop of powder and 2 drops of liquid onto the mixing pad.
3. Mixing: Divide powder into 2 equal parts. Mix the first portion with all the liquid for 15 seconds. Incorporate the remaining powder and mix for 20 seconds. Total mixing time: ~35 seconds.
4. Application: Transfer cement to the prepared tooth surface using a suitable placement instrument. Finish the restoration and allow 1:30–2:30 min for proper setting.

For professional dental use only. In rare cases, the product may cause sensitivity. Discontinue use if adverse reactions occur.