A
cement for
dental use, containing a first agent and a second agent, wherein both of the first agent and the second agent contain a polymerizable
monomer (a) and a filler (b), wherein the first agent and / or the second agent further contains a photopolymerization initiator (c), wherein further as a chemical
polymerization initiator (d), either one of the first agent and the second agent contains an
oxidizing agent (f) and the other contains a
reducing agent (g), the
oxidizing agent (f) and the
reducing agent (g) constituting a
redox polymerization initiator, wherein the photopolymerization initiator (c) contains an α-
diketone, and the photopolymerization initiator (c) is contained in a total amount of from 0.010 to 0.100 parts by weight, based on 100 parts by weight of the total amount of the polymerizable
monomer (a), wherein the chemical
polymerization initiator (d) is contained in a total amount of from 0.001 to 20 parts by weight, based on 100 parts by weight of the total amount of the polymerizable
monomer (a), and wherein a cured product has a compression modulus immediately after photocuring of from 100 to 400 MPa, and a compression modulus after 24 hours from photocuring of 500 MPa or more. The
cement for
dental use of the present invention is suitably used for adhering the dentine and a crowning
restorative material in the field of dental therapy, or the like.