Products that meet the leaching test standards established by the ministerial ordinance on technical standards for water supply facilities.
Refregraut AD is a special cement-based grout material developed for formwork injection during the cross-section repair of concrete structures in water supply facilities.
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【Features】 1. Complies with the leaching tests according to Ministry of Health, Labour and Welfare Ordinance No. 15 of 2000, Ministry of Health, Labour and Welfare No. 5, and Ministry of Health, Labour and Welfare Notification No. 14 (JWWA Z 108:2004, Materials for Water Supply - Leaching Test Methods). 2. Ensures stable strength development. 3. Maintains optimal fluidity for pouring into molds while preventing material separation and bleeding. 4. Has high adhesion, allowing for integral recovery with concrete structures.
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We aim to be a corporate group that contributes to the maintenance and development of a prosperous society through continuous technological development and diverse business activities, while being mindful of the global environment.
