A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a waterproof coating repairing method based on homologous paint, and belongs to the technical field of paints. The waterproof coating repairing method comprises the steps that the bottom face is coated with waterproof glue in a manual reasonable seam expanding mode, then a caulking strip is embedded into a crack, the caulking strip is heated, the edge of the crack is forced to trigger an expansion action, high-strength and high-sealing elastic contact with the boundary of the crack, and finally, coating the surface of the caulking strip with a waterproof coating with the same source as the coating, so that the repairing is completed. Compared with the existing direct repairing mode, the strength of a repairing area can be obviously improved by using the caulking strip; and meanwhile, the boundary of the new and old coatings is sealed through the edge expansion action of the caulking strip, the water seepage phenomenon is not prone to occurring, and the repairing effect is obviously improved.
本发明公开了一种基于同源涂料的防水涂层修复方法，属于涂料技术领域，本发明可以通过人为合理扩缝的方式，然后在底面上涂覆上防水胶，然后向裂缝中嵌入嵌缝条，并对其进行加热，迫使其边缘处触发膨胀动作，进而与裂缝的边界实现高强度、高密封性的弹性抵触，最后在嵌缝条表面涂覆上与涂层同种来源的防水涂料，至此完成修复，与现有的直接修复方式相比，本发明依靠嵌缝条可以显著提高修复区域的强度，同时通过嵌缝条的边缘膨胀动作实现对新旧涂层的边界处进行密封，不易出现渗水现象，明显提高修复效果。
The invention discloses a waterproof coating repairing method based on homologous paint, and belongs to the technical field of paints. The waterproof coating repairing method comprises the steps that the bottom face is coated with waterproof glue in a manual reasonable seam expanding mode, then a caulking strip is embedded into a crack, the caulking strip is heated, the edge of the crack is forced to trigger an expansion action, high-strength and high-sealing elastic contact with the boundary of the crack, and finally, coating the surface of the caulking strip with a waterproof coating with the same source as the coating, so that the repairing is completed. Compared with the existing direct repairing mode, the strength of a repairing area can be obviously improved by using the caulking strip; and meanwhile, the boundary of the new and old coatings is sealed through the edge expansion action of the caulking strip, the water seepage phenomenon is not prone to occurring, and the repairing effect is obviously improved.
本发明公开了一种基于同源涂料的防水涂层修复方法，属于涂料技术领域，本发明可以通过人为合理扩缝的方式，然后在底面上涂覆上防水胶，然后向裂缝中嵌入嵌缝条，并对其进行加热，迫使其边缘处触发膨胀动作，进而与裂缝的边界实现高强度、高密封性的弹性抵触，最后在嵌缝条表面涂覆上与涂层同种来源的防水涂料，至此完成修复，与现有的直接修复方式相比，本发明依靠嵌缝条可以显著提高修复区域的强度，同时通过嵌缝条的边缘膨胀动作实现对新旧涂层的边界处进行密封，不易出现渗水现象，明显提高修复效果。
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