| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint structure for an exterior wall material, which hardly deteriorates waterproof performance of an exterior wall.SOLUTION: A joint structure for an exterior wall material includes the exterior wall materials 1 that are arranged adjacently to each other, a joint 3 that is formed between end surfaces 2 of the exterior wall materials 1, and a joint material 4 that is arranged in the joint 3. The joint material 4, which is made of metal, comprises a contact part 43. The contact part 43 is brought into approximate line contact with a surface of an edge 14 of the exterior wall material 1, along the joint 3. |
