STRUCTURE OF JOINT MATERIAL MOUNTING PORTION AND METHOD FOR COATING OUTER WALL PANEL MOUNTED WITH JOINT MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a structure of a joint material mounting portion capable of maintaining a beautiful appearance and free from falling with expansion due to heating during coating. SOLUTION: A support 3 is arranged in a joint 2 located between facing materials 1, 1 and the base end of a routine joint material 4 is locked to the support 3, but the joint material 4 is mounted to the support 3 to be slidable to its longitudinal direction and to be preventive from falling toward its surface. A caulking is filled in the joint 2 and the base end of the joint material 1 is fitted into the caulking 6. The joint material 4 is mounted to the joint 2 located between the facing materials 1, 1 to coat the surface of an outer wall panel.