OHI-S Art and science of class 2 composite restorations

5 lessons + 1 free (4h 32min)

Join the webinar series specifically tailored for dentists aiming to excel in direct posterior Class 2 composite restorations. From minimizing complications during cavity design to mastering clinical steps and the final polishing stages — this course is designed to equip you with the necessary skills!

On the course you will learn:

– selection of suitable materials for adhesive restorations

– indications and contraindications for direct restorations

– application of dental matrix systems

– modern concepts of composite restorations of posterior teeth

– subtleties of various anatomical layering techniques

– advanced finishing and polishing techniques.

Elevate your practice by gaining invaluable information and advancing your skills in the art of posterior direct composite restoration. Join for a new look at the excellence of modern adhesive dentistry!

The OHI‑S Art and Science of Class II Composite Restorations course is best for restorative dentists, prosthodontists, and general practitioners who want structured, training in predictable, aesthetic, and functional Class II composite restorations. It emphasizes evidence‑based protocols, modern materials, and practical techniques to overcome the challenges of proximal contacts, marginal adaptation, and long‑term durability.

Who Should Enroll
Restorative dentists & general practitioners performing everyday Class II restorations and seeking more predictable outcomes.
Prosthodontists managing complex restorative cases where Class II composites are part of broader rehabilitation.
Residents & fellows in restorative dentistry or prosthodontics learning advanced restorative techniques.
Dental technicians collaborating on restorative workflows and understanding clinical requirements.
What You’ll Learn
Diagnosis & case selection: when Class II composites are indicated versus alternative restorative options.
Matrix systems & isolation: achieving tight proximal contacts and proper contour.
Layering techniques: incremental placement for optimal polymerization and reduced shrinkage.
Material science: understanding composite properties, adhesives, and curing protocols.
Aesthetic integration: shade selection, finishing, and polishing for natural appearance.
Complication management: preventing marginal leakage, recurrent caries, and postoperative sensitivity.
Case‑based lessons: clinical demonstrations of Class II composite restorations.

+ Topics:

Lesson 1.Diagnosis and isolation

– Caries classification: ICDAS

– Cavity classifications

– Diagnosis protocol: oral and X-ray examination

– Uv-lights in caries diagnosis

– Anamnesis: the role in caries diagnosis

– Types of isolation

– Retraction cord application

– Rubber dam isolation: advantages and using protocol

– Features of posterior teeth isolation

– Selection of clamps based on the clinical situation

– Teflon tape wedging technique

– Rubber removing protocol.

Recommended for: Pediatric dentists, Restorative dentist, General dentists.

Lesson 2.Adhesion and composite selection. Introductory lesson

– Class 2 restorations: etching protocol

– Adhesive application protocol

– Generations of adhesives and selection based on clinical situation

– Physical properties of tooth tissues influencing composite selection

– Histological aspects of dentin and enamel

– Monochromatic vs polychromatic restorations

– Morphology creation: instruments.

Recommended for: Pediatric dentists, Restorative dentist, General dentists.

Lesson 3.Adhesion and composite selection

– Class 2 restorations: etching protocol

– Adhesive application protocol

– Generations of adhesives and selection based on clinical situation

– Physical properties of tooth tissues influencing composite selection

– Histological aspects of dentin and enamel

– Monochromatic vs polychromatic restorations

– Morphology creation: instruments.

Recommended for: Pediatric dentists, Restorative dentist, General dentists.

Lesson 4.Cavity preparation

– Carbide burs

– Diamond burs

– Ultrasonic tips

– Air abrasion

– Caries detection dye

– Adjacent tooth arrangement

– Matrix systems and adaptation

– Proximal anatomy

– Deep margin elevation

– Matrix in matrix technique

– Peripheral seal concept

– Shear bond strength of different dentin layers.

Recommended for: Pediatric dentists, Restorative dentist, General dentists.

Lesson 5.Class 2 restoration protocol

– Deep margin elevation

– Selection and positioning of matrix band

– Interproximal morphology

– Pre-end build up

– Incremental layering technique

– Bulk fill technique

– Injectable restoration

– Stamp technique

– Video demonstration of different techniques.

Recommended for: Pediatric dentists, Restorative dentist, General dentists.

Lesson 6.Polymerisation and finishing procedure

– C-factor: the role in creating a long-lasting restoration

– Polymerization: techniques and tips

– Polishing discs

– Polishing wheels

– Polishing pastes

– Contact surface arrangement

– Occlusal surface arrangement.

Recommended for: Pediatric dentists, Restorative dentist, General dentists.