| abstract |
【Task】 The purpose of the present invention is to provide a cured product that can be cured at a temperature of 120 ° C. or less, has heat resistance superior to that of a conventional one, and has an excellent vibration damping effect in a relay sealant that requires quietness. The object is to provide a one-part liquid curable composition. [Solution] (A) blocked polyurethane, (B) epoxy resin, (C) aromatic urea compound and (D) latent curing agent (excluding aromatic urea compound) as essential components, (B) is 100 parts by weight, and (A) is 25 to 95 parts by weight and (C) is 0.1 to 20 parts by weight. Liquid curable composition. [Selection figure] None |