Riva Self Cure: Self-Cured Glass Ionomer Cement for Strength and Bioactivity

Riva Self Cure from SDI (Southern Dental Industries) is an innovative, chemically cured Glass Ionomer Cement (GIC), specifically developed for permanent posterior restorations where strength, speed of protocol, and fluoride release are key factors. It combines the proven chemical adhesion of GICs with advanced filler technologies that ensure exceptional durability and aesthetics.

The kit, in a powder (15g) + liquid (8ml) format, is an economical and reliable solution for daily practice focused on minimally invasive procedures.

Unique Riva Benefits and Technologies

Bio-active Glass (BAP) Technology:

• Riva Self Cure utilizes a unique bioactive filler (BAP). This glass not only releases but also actively absorbs and releases fluoride, calcium, and phosphate ions.

• Benefit: Promotes remineralization of surrounding dentin and enamel, actively fighting secondary caries and enhancing biocompatibility.

Improved Mechanical Properties:

• The composition of Riva Self Cure is optimized to provide high early compressive and flexural strength.

• Benefit: The restoration can be finished faster, reducing the risk of material breakdown in the early stages, which is critical for posterior teeth.

Fast GIC Setting:

• Although the cement is chemically cured (Self Cure), it features optimized setting times.

• Benefit: The clinician gets sufficient working time for contouring, but final finishing can be done within a short period, speeding up patient appointments.

High Dissolution Resistance:

• Once set, Riva exhibits excellent resistance to acids and moisture.

• Benefit: This ensures the longevity of the restoration in the oral environment, particularly in cervical areas that are constantly exposed to fluids.

BPA-Free:

• Riva Self Cure contains no Bisphenol A-releasing monomers.

• Benefit: Guarantees high biocompatibility and patient safety, especially when used in pediatric dentistry.

Indications for Use

Riva Self Cure is a multifunctional material for permanent restorations:

• Permanent Class I, II, and V Restorations: Suitable for small to medium-sized cavities on the occlusal surface, as well as root caries.

• Core Build-up: Creating a strong, fluoride-releasing base for crowns.

• Temporary Restorations: Long-term fillings (e.g., in cases of endodontic treatment).

• Base and Liner: Used as a base or liner under composite restorations (the "sandwich" technique).

• Pediatric Dentistry: Filling primary teeth and use in the ART (Atraumatic Restorative Treatment) technique.

Working Protocol

Riva Self Cure uses the GIC protocol (no etching or bonding required):

• Cleaning: Cavity preparation and surface cleaning.

• Mixing: On a mixing pad, mix one scoop of powder with one drop of liquid until a smooth, glossy paste is achieved.

• Application: Quick placement of the material into the cavity.

• Setting: The material chemically sets (working time up to 90 seconds, complete set time is 4–5 minutes).

• Protection: After finishing and polishing, it is recommended to coat the surface with a protective material (varnish or petroleum jelly) to prevent moisture gain or loss during the initial setting phase.

Riva Self Cure is a high-quality, bioactive, and fast GIC that gives you confidence in the strength and anti-caries protection of your restorations.