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http://dx.doi.org/10.14190/JRCR.2019.7.4.323

Investigation on Products and Regulation of Flexible Adhesive Rubber Asphalt Type Sealant for the Development of Korea-China Joint Standard  

An, Ki-Won (Convergence Institute of Biomedical Engineering and Biomaterials Program of Architecture, Seoul National University of Science and Technology)
Kim, Dong-Bum (Convergence Institute of Biomedical Engineering and Biomaterials Program of Architecture, Seoul National University of Science and Technology)
Choi, Su-Young (Convergence Institute of Biomedical Engineering and Biomaterials Program of Architecture, Seoul National University of Science and Technology)
He, Xing-Yang (School of Civil Engineering, Architecture and Environment, Hubei University of Technology)
Oh, Sang-Keun (Department of Architectural Engineering, Seoul National University of Science and Technology)
Publication Information
Journal of the Korean Recycled Construction Resources Institute / v.7, no.4, 2019 , pp. 323-332 More about this Journal
Abstract
Non-curable rubberized polymer asphalt waterproof coating materials in Korea and China are manufactured without advanced quality control techniques and common standard, And they are exposed consistent water leakage problems. Import and application of Korean waterproofing products and installation methods is difficult in the present situation as the Chinese standard(JC/T 2428) is different in nature with the Korean counterpart products, And quality assurance is inevitable based on mutual standards. In order to resolve this issue, alternatives such as using standards provided by the ISO (International Organization for Standardization) are generally employed, but there is no such ISO standard as a waterproof material for non-curable rubberized polymer asphalt material. Furthermore, it is unreasonable to develop the ISO standard for rubber asphalt seals for exchange in terms of time and cost. This study proposes that the establishment of a quality standard that can be applied for both countries will be required via an joint international standard that outlines the properties of materials if applied in mutual trade exchange.
Keywords
Non-curable rubberized polymer asphalt; Leakage Repair; Waterproofing; Joint international standard;
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