Excrete following groups of dental cements: zinc phosphate (phosphate cement, visfat-cement, unifas), bactericidal (phosphate cement with silver, dioksivisfat), zinc-ksidevgenolovye cements (kariosan), silicate (silitsin, silitsin-2, alyumodent) , silikofosfatnye (silidont, laktodont, infantid) polikarboksilatnye cements, cements GLASS. Zinc phosphate cements. Produced powder and liquid in the kit. Components powder: 75-90% zinc oxide (ensuring adhesion), with the addition of silicon oxide (giving, hyaline, transparent, light), magnesium oxide (an increase of ductility and mechanical strength), calcium oxide (acceleration setting, viscosity), aluminum oxide (an increase of strength and hardness).

The final stage of treatment of dental caries and its complications is filling. Sealing - a replacement of the defect of dental hard tissues special material for the restoration of anatomic form and function of the tooth. The ideal filling material must have the following physicochemical requirements: - Do not shrink; - Provide the ideal marginal adaptation; - Have a high adhesion in a wet environment; - Have a coefficient of thermal expansion close to the coefficient of thermal expansion of the tooth; - Have a hardness close to the hardness of enamel; - Must be chemically resistant, that is not dissolve in the oral fluid;  - To resist abrasion; - Do not have the abrasive properties, that is itself does not cause abrasion of antagonist;  - Curing time should be the maximum in time to form, seal.