Prevest DenPro Crysta Luting — Self-Cure Glass Ionomer Luting Cement

Crysta Luting by Prevest DenPro is a fine-particle, self-curing glass ionomer luting cement formulated for excellent tooth adhesion across a wide range of clinical applications. Its translucent universal light yellow shade, very low film thickness, and high continuous fluoride release make it a reliable choice for permanent cementation of crowns, bridges, inlays, onlays, posts, and orthodontic brackets.

Key Features

• Translucent shade for natural-looking cementation
• Very low film thickness for precise, accurate seating
• High and continuous fluoride release for ongoing caries protection
• Low solubility for long-term durability
• Self-curing and self-adherent — no separate bonding agent required
• Fine particle formulation for smooth, consistent mixing
• 3-year shelf life from date of manufacture

Indications

• Cementation of crowns and bridges
• Cementation of inlays and onlays
• Cementation of posts and screws
• Attachment of metal orthodontic bands
• Contraindicated for direct pulp capping or use near exposed pulp

Composition & Specifications

• Powder: Fluoro Alumina Silicate Glass
• Liquid: Polyacrylic Acid (Thin Viscosity)
• Powder:Liquid Ratio: 0.19:0.12 (1 level scoop : 2 drops)
• Mixing Time: 45–60 seconds
• Working Time: 2 minutes from start of mix at 23°C
• Setting Time: 2 min 30 sec from start of mix
• Final Finishing: 4 min 30 sec after seating the restoration
• Shelf Life: 3 years from manufacture
• Storage: 10°C to 24°C, away from moisture
• 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

A. Tooth Preparation: Prepare tooth in the usual manner. Clean with pumice and water, rinse thoroughly. Remove excess moisture by blotting with cotton — do NOT desiccate. Surface should appear moist and glistening.

B. Dispensing: Lightly tap powder bottle against hand (do not shake or invert). Hold liquid bottle vertically and squeeze gently for one drop at a time. Close bottles immediately after use.

C. Mixing: Dispense powder and liquid onto mixing pad. Add all powder to liquid and mix rapidly for 45–60 seconds. For larger amounts: divide powder into 2 equal parts, mix first portion with all liquid for 15 sec, then incorporate remaining powder and mix for 45 sec (total 60 sec).

D. Application & Cementation: Apply cement to internal surface of restoration within 1 minute of dispensing. Seat immediately and maintain moderate pressure. Remove excess cement when it feels rubbery. Finishing can begin 4 min 30 sec after seating.

For professional dental use only. Do not use if patient is allergic to any ingredient.