DPI MTA (Mineral Trioxide Aggregate) is a biocompatible endodontic material formulated as a fine powder for smooth, easy mixing, handling, and placement. Widely used across a range of endodontic and pulp therapy procedures, it provides an excellent seal and promotes hard tissue formation at the application site.

Key Features:

• Fine Powder Formulation – ensures smooth, homogeneous mix for easier handling and precise placement
• Biocompatible – excellent tissue tolerance and promotes hard tissue (dentine bridge) formation
• Superior Sealing Ability – hermetic seal at perforation sites and apical barriers
• Radiopaque – clearly visible on radiographs for post-treatment assessment
• Moisture-tolerant setting – sets in the presence of tissue fluids

Indications:

• Apexification – creation of apical plugs in teeth with open apices
• Root Perforation Repair – sealing of iatrogenic or pathological root perforations during root canal therapy
• Internal Root Resorption Treatment – filling and sealing of resorptive defects
• Pulp Capping – direct and indirect pulp capping to preserve pulp vitality
• Apical barrier formation in immature permanent teeth

How to Use:

1. Mix MTA powder with sterile water on a glass slab to a putty-like consistency.
2. Carry to the site using an MTA carrier or amalgam carrier.
3. Condense gently into place and verify radiographically.
4. Place a moist cotton pellet over the material and seal temporarily; allow to set (3–4 hours).