Direct Restorative Materials

SUB-CATEGORIES
Flowable(94)
Glass Ionomers(56)
Hybrid(14)
Universal(112)
Bulk fill(11)
Direct Restorative Materials Miscellaneous(21)
Core-Build Up Materials(24)
MANUFACTURER
3M
Denmat Holdings, Llc
Dentsply Sirona Restorative
GC AMERICA
Ortho Organizers
Pulpdent Corporation
SDI, Inc.
Shofu Dental Corporation
Silmet Dental
Voco America, Inc.
Capsules
Yes
No
Package Quantity
0-25
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Glass Ionomers CATEGORY DESCRIPTION

Named for the reaction of silicate glass powder and polyalkenoic acid (an ionmer), the glass ionomer is a tooth-colored, fluoride-releasing material that bonds chemically to dental hard tissues and sets via the acid-base reaction.

The glass ionomer is typically classified as conventional, metal-reinforced and resin-modified. Conventional glass ionomers are derived from aqueous polyalkenoic acid and a glass component. Metal-reinforced glass ionomers were first formulated with silver-amalgam alloy powder for increased physical strength and radiopacity, and later with silver particles for enhanced mechanical properties. Introduced to further improve mechanical properties, the resin-modified glass ionomer contains hydrophilic monomers and polymers, and appears to have higher flexural strengths than the conventional glass ionomer.

Glass ionomers are considered “smart” dental materials with regard to their thermal behavior, making surface moisture conditions less critical with their use. Among their other reported advantages is their relative biocompatibility, their ability to be placed in cavities without the need for bonding agents, reduced polymerization shrinkage, and reduced postoperative sensitivity.

These properties make glass ionomers especially used in the restoration of carious lesions in low stress areas, and in long-term provisional restorations, deep posterior Class II restorations, crown build-ups, and cervical decay patients. Chemical modifications have resulted in the introduction of light-cured glass ionomers, and in faster setting, high-viscosity glass ionomers, which—along with filled resin surface sealant—can be used for Class I, II, and V restorations.

Featured products of this Category

Ionolux
4.0
Dental Product Shopper Recommended Product

Ionolux

Voco America, Inc.

The resin reinforcement of Ionolux gives it a very high flexural strength of 220 MPa, making it ideal for lining in the sandwich technique, Class III and V, and small Class I restorations. Advanced...

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3M ESPE Vitrebond Plus light cure glass ionomer liner/base offers an innovative paste-liquid formula that comes in the award-winning...
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With Fascinate, no acid etching is required. In addition, it is impervious to water and has use as a direct bond bracket sealant.
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Bio-Cap is a single-component, no-mix, light-cure pulp capping material made by DenMat Corporation. This biocompatible, self-adhesive,...
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Fuji IX GP — The easy-to-use, handle and place fluoride releasing alternative to expensive compomers and composites and in many cases,...
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For advanced root canal post and core structures. Individually formed root canal posts
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For aesthetic retention. For patient-friendly metal free orthodontic retainer
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For patient friendly splinting. Periodontal splinting Combined periodontal splint and surface-retained bridge
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For minimally invasive fiber reinforced composite bridges. • Surface retained bridges • Inlay and onlay bridges • Hybrid bridges and...
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For easy and aesthetic splinting of traumatized teeth. • Labial splinting of traumatized teeth • Labial periodontal splinting • Repair...
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For advanced root canal post and core structures. Individually formed root canal posts
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GC Fuji Filling LC is a remarkably innovative resin-reinforced glass ionomer restorative in a Paste Pak. Unique self conditioner...
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A restorative cement made from the same glass ionomer material as the GC Fuji IX GP only with 1-1/4 minute working time and 3-minute set...

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  • Julie Cullen

    Two heads are better than one, right? So wouldn’t if follow that combining the advantages of two different types of dental materials also would be better than one? Riva Light Cure HV from SDI combines the advantages of glass ionomer cements with the advantages of composite so the end result is a restoration that offers fluoride release and high...

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  • Todd Snyder

    With esthetic multilayered, high-strength zirconia, teeth can be restored in both the anterior and posterior. One hurdle to the successful use of these materials is proper adhesion. Traditional luting cements aren’t really the answer because of the complicated cleaning steps, technique issues, and challenges with maintaining proper isolation. A...

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  • Julie Cullen

    I would imagine that as a dental product manufacturer, your dream is a product that just about every dentist likes. Typically, those products meet a need that hasn’t been filled before, help to overcome a clinical challenge that’s regularly encountered, or turns a complicated procedure into one that that is streamlined and efficient. And then,...

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  • Frank Delvalle

    Here's the 'What, Where, When, and Why' of Restorative Materials from Dr. Tony Tomaro. Flowable Composites uses: 1. Class 3 and 5 restorations 2. Restoration of minimally invasive cavity preparations(Including small non-stress-bearing occlusal restorations). 3. Base/liner under direct restorations 4. Repair of small defect in esthetic indirect...

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  • Frank Delvalle

    Or, more recently, you could dispense it directly from the grease gun with a mixing tip and intraoral tip attached to that. It's a rather large contraption by the time you get it all together, and it's not really conducive to precision placement in the patient's mouth (with your controlling hand a good 10 in back on the handle). It's difficult...

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  • Julie Schmitt

    Name: Nathan Vassiliades, DDS Dental School: Marquette University (Milwaukee, WI) Years in Practice: 4 Specialty: General Practitioner Practice Location: Queen Creek Smiles; Gilbert, AZ Favorite Dental Products: CEREC Omnicam with IPS e.max CAD There are myriad new dental products being thrown at dentists with promises of fixing x, y, and z....

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