| 摘要 |
<p>A method of manufacturing an unvulcanized adhesive waterproof sheet for performing a waterproof construction, and a construction method using the sheet are described. In the manufacturing method, a rubber main material composed of natural rubber and/or synthetic rubber is agitated with vulcanizing compound agent, age resister, adhesion-providing agent, softener, and filler. Vulcanizing agent is then added and agitated thereto in an open roller, thereby producing a raw rubber material, which is rolled and forced out with constant width and thickness. A releasing paper attaches to both surfaces of the waterproof sheet. In the construction method, one surface of the waterproof sheet attaches to a construction surface. The other sheet surface thereof attaches to wet mortar with a constant thickness. The waterproof sheet is turned into vulcanized rubber over time to achieve waterproofness of the construction.</p> |
