Research Article

The Influence of Different Surface Cleansing Agents on Shear Bond Strength of Contaminated Lithium Disilicate Ceramic: An In Vitro Study

Table 1

The composition and pH of cleansing agents using in the study.

Cleansing agentspHCompositions

Scotchbond Etchant2.7Orthophosphoric acid, water, poly (vinyl alcohol)
Ivoclean13.0–13.5Sodium hydroxide, ZrO2, water, polyethylene glycol, pigments
NaOH solution13.0–13.5Sodium hydroxide, water
Restorative Cleansing Agent13.0–13.5Sodium hydroxide, water, poly (acrylic acid) polymer, glycerine, pigments
IPS Ceramic Etching Gel2Hydrofluoric acid