Pick up SHISUIDON(hydrophobic water stop agent) Home Business/products Construction/civil engineering materials SHISUIDON(hydrophobic water stop agent) Category Adhesives and repair materials for concrete products Characteristic and Function Urethane resin JWWAK143/Ministry of Health and Welfare Ordinance No. 15 compliant product Special subdivided items (lightweight not required) Use Concrete repair Water stop Water supply JWWA K143 Ministry of Health and Welfare Ordinance No. 15 Compliant product Back Electronics/digital components Semiconductor materials Construction/civil engineering materials Materials for industrial adhesives/composite materials Service/Support List of offices Introducing Sanyu Rec's offices around the country Overseas bases Let us introduce Sanyu Rec's overseas bases. Quality/Environmental policy Introducing Sanyu Rec's Quality and Environmental Policy