| abstract |
(A) an organopolysiloxane expressed by a specific average unit formula, (B) any organopolysiloxane expressed by a specific average unit formula, (C) an organohydrogenpolysiloxane expressed by a specific average unit formula, and D) a hydrosilylation reaction catalyst, and a curable silicone composition which is hydrosilylated to such an extent that a cured product is not formed, which is non-fluid at 25 ° C and has a melt viscosity at 100 ° C of 5,000 Pa · s ≪ / RTI > curable hot melt silicone. This curable silicone composition is cured to provide a cured product having excellent heat resistance and light resistance. In addition, this curable hot melt silicone is non-fluid at room temperature, has low surface tack and easily melts by heating. |