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Composition of the tested materials and manufacturer.
| Cement | Composition | Manufacturer |
|---|---|---|
| Pozzolan PC | Clinker and gypsum (84–45%), pozzolan material (15–50%), and carbonate material (0–5%) | Votorantim Cimentos, São Paulo, Brazil |
| MTA BIO | Portland cement (80%) and bismuth oxide (20%) | Ângelus Ind. Prod., Londrina, Brazil |
| ProRoot MTA | Portland cement (75%), bismuth oxide (20%), and gypsum (5%) | Dentsply, Tulsa Dental, Tulsa, USA |
