| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint sealing material for construction capable of stabilizing installed state and improving usability. ! SOLUTION: A joint sealing material for construction 11 is formed by pressing a piece of steel plate into shapes. The joint sealing material for construction 11 comprises: a flat part 21 for maintaining a joint spacing that is not illustrated; a leg 27 consisting of a first leg 28, which extends inward at right angle from an edge of the flat part 21 and whose tip contacts with an unillustrated flat part, and a second leg 29 that is folded and extends outward from the tip of the first leg 28; a support part 24 extending at right angle toward a direction opposite to a direction of the flat part 21 from outward edge of the second leg 29 of the leg 27; a folded part 31 extending inward at right angle from the other edge of the flat part 21 and having length H3 shorter than a length H1 of the first leg 28 of the leg 27; and a tape 22 attached to an exterior surface of the |
