Push-Out Bond Strength of Calcium Silicate-Based Cements in the Presence or Absence of a Smear Layer

Table 1

The manufacturers and compositions of the tested materials.

Material	Manufacturer	Composition
ProRoot WMTA	Dentsply tulsa dental, johnson city, USA	Powder: Tricalcium silicate, dicalcium silicate, bismuth oxide, tricalcium aluminate, calcium sulphate (gypsum), small quantities of SiO2, CaO, MgO, K2SO4, and Na2SO4.; Liquid: Water
Biodentine	Septodont, saint maur des fosses, France	Powder: Tricalcium silicate, dicalcium silicate, calcium carbonate, zirconium oxide, calcium oxide, and iron oxide.; Liquid: Calcium chloride, a hydrosoluble polymer, and water
TotalFill FS	Brasseler, dental LLC, savannah, USA distributed by FKG dentaire SA, La-chaux-de-fonds, Switzerland	Premixed: Tricalcium silicate, dicalcium silicate, zirconium oxide, tantalum pentoxide, calcium sulphate (anhydrous), and fillers

Composition of the materials obtained from the manufacturers information.