| 摘要 |
PROBLEM TO BE SOLVED: To provide a terminal block capable of maintaining excellent seal performance over a long duration.SOLUTION: A terminal block 1 comprises a housing 2 including a resin molding part 20, a bus bar 3 integrally including an embedded part 30 embedded in the resin molding part 20 and a connection part 31 protruding outward from the resin molding part 20, and a seal part 4 for sealing a space 5 existing between the embedded part 30 and the resin molding part 20. The seal part 4 is composed of a crosslinked body of an adhesive composition including a homopolymer rubber of epichlorohydrin, a binary or higher copolymer rubber having an epichlorohydrin unit, a sulfur-based vulcanizing agent, and a non-sulfur-based vulcanizing agent.SELECTED DRAWING: Figure 1 |
