News and Updates

Understanding Amalgams in the ADC Exam: What Every Candidate Should Know

Written by Dr. Nazia Ali | Nov 19, 2025 8:31:57 PM

For internationally trained dentists preparing for the Australian Dental Council (ADC) exams, certain practical skills hold major weight — and one of the most overlooked yet essential components is the amalgam filling.

While many modern dental programs around the world focus heavily on composites and adhesive dentistry, the ADC still evaluates amalgam technique because it reveals a dentist’s core clinical discipline, hand skills, and material mastery.
In fact, among all the tasks in the ADC exam, amalgam filling is considered the most different task, because it requires a unique set of handling techniques, precision, and tactile sensitivity that differ greatly from composite-based restorations.

Why Amalgam Still Matters in the ADC Exam

Even though amalgam is used less frequently in contemporary clinical settings, it continues to be tested because it demonstrates:

  • precise material manipulation

  • strong condensation and carving technique

  • the ability to create natural occlusal anatomy

  • mastery of finishing and burnishing

  • proper mercury hygiene and waste disposal

These skills translate into better overall hand control — something examiners highly value.

Amalgam in the ADC Written Exam

In Part 1, amalgam appears in topics such as:

Dental Materials

  • setting reaction

  • amalgamation phases

  • trituration timing and effects

  • creep, corrosion, strength

  • dimensional change and moisture contamination

Clinical Dentistry

  • advantages and limitations

  • indications and contraindications

  • finishing and polishing protocols

Infection Control

  • mercury hygiene

  • correct disposal

  • environmental safety

A strong theoretical foundation gives you confidence during clinical application.

Amalgam in the ADC Practical Exam (Part 2)

Although the ADC exam does not evaluate cavity design, candidates must demonstrate exceptional skill in amalgam filling, specifically:

  • Trituration for an ideal working consistency

  • Condensation to eliminate voids and ensure density

  • Carving and anatomy to recreate natural grooves and ridges

  • Burnishing and finishing for smooth functional surfaces

  • Safe handling protocols

This task stands out because amalgam demands a different tactile rhythm, different pressure, and different timing compared to composite restorations — which is exactly why examiners use it as a benchmark of manual dexterity.

The Advantage of Practicing With High-Quality Amalgam Capsules

Consistency is everything in your ADC preparation. Using high-quality amalgam capsules helps ensure:

  • smooth carving

  • predictable setting characteristics

  • uniform trituration

  • reliable strength

  • minimized material waste

If you want stronger control and better exam performance, the quality of your practice materials matters.

Special Promo for ADC Candidates & Clinics

To support your ADC journey, we’re offering an exclusive, limited-time deal on amalgam capsules:

💥 Only $3.75 per capsule — normally $5.00
💥 Lowest price in the Australian market
💥 Perfect for ADC exam practice or clinic stock-up

This discounted price helps you access reliable materials while preparing for one of the most important exams of your career.

👉 Stock up now and save while the offer lasts.