| abstract |
Provided is a one-component thermosetting epoxy resin composition that is excellent in storage stability and can be a cured product having a high glass transition temperature. A one-component thermosetting epoxy comprising an epoxy resin (A), a mercapto group-containing silicone (B) having two or more mercapto groups in the molecule, and an amine adduct-based latent curing agent (C). Resin composition. [Selection figure] None |