| abstract |
(57) [Summary] [Object] To provide a curable composition which is not only suitable for injection molding but also has a sufficient mechanical property to be a cured product. The main component of the curable composition is (A) a polyoxypropylene polymer having at least one alkenyl group in the molecule, (B) a compound having at least two hydrosilyl groups in the molecule, ( C) hydrosilylation catalyst, (D) Silica fine powder, and (E) Storage stability improver. |