Physicochemical Properties of Epoxy Resin-Based and Bioceramic-Based Root Canal Sealers

Table 2

Chemical compositions of the root canal sealers investigated in the present study.

Sealer		Components
Epoxy resin-based sealer	Radic-Sealer	Base	Catalyst
		Poly epoxy resin; Zirconium oxide	TEA (triethanolamine); Zirconium oxide; Calcium oxide
	AD Seal	Base	Catalyst
		<20% epoxy resin; NS calcium phosphate; NS zirconium dioxide; NS calcium oxide; NS ethylene glycol salicylate	2.5%–10% N, n-dibenzyl-5-oxanonandiamin-1,9; 2.5%–10% amantadine
	AH-Plus	Paste A	Paste B
		25%–50% bisphenol A; 10%–25% zirconium dioxide; NS calcium tungstate; NS iron oxide	2.5%–10% N, n-dibenzyl-5-oxanonandiamin-1,9; 2.5%–10% amantadine
Bioceramic-based sealer	EndoSequence BC Sealer	Zirconium oxide, calcium silicates, calcium phosphate monobasic, calcium hydroxide, filler, thickening agents
	EndoSeal MTA	Calcium silicates, calcium aluminates, calcium aluminoferrite, calcium sulfates, radiopacifier, thickening agents
	MTA Fillapex	Salicylate resin, diluting resin, natural resin, bismuth trioxide, nanoparticulated silica, MTA