Parting edge and parting edge construction method

摘要

PROBLEM TO BE SOLVED: To provide a parting edge and a method for constructing a parting edge exhibiting high waterproof performance. According to the present invention, in a U-shaped parting edge that covers the upper end of an outer wall material of a building and abuts on the back surface of the outer wall material and the front surface of the eaves material of the building, the parting edge is the outer wall material. It consists of a top plate that covers the upper end, a front plate that hangs from the front end of the top plate, and a rear face plate that hangs from the rear end of the top plate. 1 It is characterized in that a waterproof packing is provided and a second waterproof packing is provided inside the rear surface plate. [Selection diagram] Fig. 1