Research Article

A Comparative Study on Root Canal Repair Materials: A Cytocompatibility Assessment in L929 and MG63 Cells

Table 1

Characteristics of different root canal repair materials.

SpecimenInitial formSetting timeSurface morphology Particle size

iRoot BP PlusPremixed paste7 days*Schistose and flaky crystals 20  m
iRoot FSPremixed paste1 hourSchistose and flaky crystals5  m
ProRoot MTAPowder4 hoursHexagonal granules5  m
Super-EBAPowder12 hoursDendrites 100  m

Note: the expected setting time of iRoot BP Plus is around 2 hours according to manufacturer’s instruction.