A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER PROOFING SHEET AND WATER PROOFING USING THEREOF
The present invention relates to a waterproofing sheet and a waterproofing method using the same. A waterproofing sheet comprises: an absorption ventilation layer wherein an air discharge path is formed in one surface; a sheet layer wherein felt stacked in an opposite side of the air discharge path of the absorption ventilation layer and a soft synthetic resin sheet stacked in an upper portion of the felt are integrated; an urethane layer wherein a fiber mesh layer stacked on the sheet layer and an urethane waterproofing layer stacked on the fiber mesh layer are integrated; a silica layer formed on the urethane layer; and an ultraviolet blocking layer formed in an upper portion of the silica layer.
WATER PROOFING SHEET AND WATER PROOFING USING THEREOF
The present invention relates to a waterproofing sheet and a waterproofing method using the same. A waterproofing sheet comprises: an absorption ventilation layer wherein an air discharge path is formed in one surface; a sheet layer wherein felt stacked in an opposite side of the air discharge path of the absorption ventilation layer and a soft synthetic resin sheet stacked in an upper portion of the felt are integrated; an urethane layer wherein a fiber mesh layer stacked on the sheet layer and an urethane waterproofing layer stacked on the fiber mesh layer are integrated; a silica layer formed on the urethane layer; and an ultraviolet blocking layer formed in an upper portion of the silica layer.
WATER PROOFING SHEET AND WATER PROOFING USING THEREOF
LEE HAE MOON (author)
2015-09-16
Patent
Electronic Resource
Korean
| European Patent Office | 2021
Water proofing sheet fixing apparatus and water tank water proofing method thereof
| European Patent Office | 2021
WATER PROOFING SHEET FIXING APPARATUS AND WATER TANK WATER PROOFING METHOD THEREOF
| European Patent Office | 2015
European Patent Office | 2019
| European Patent Office | 2018