Repair solutions that support the long lifespan and maintenance of highways and bridges, silicone sealing materials.
While the recognition of silicone sealing materials is spreading, environmental responses such as "decarbonization" have become major themes. \Do you have any of these concerns?/ 【1】Considering measures for the deterioration and water leakage of expansion joints on highways 【2】Wanting to extend repair cycles and reduce maintenance burdens 【3】Looking for repair materials that also consider environmental factors Leave these concerns to Dow and Toray's silicone sealing materials! Producing 1 kg of silicone generates 7 to 10 kg of CO₂, but Dow and Toray's silicone sealing materials have improved their manufacturing process to halve emissions, with the remainder being offset through their own forest conservation activities. Not only do they contribute to "long lifespan and reduced waste," but they also help in carbon reduction and decarbonization during the manufacturing stage. We propose repair solutions that support solving challenges in infrastructure maintenance! You can download materials from our website via the link below or feel free to contact us.
Inquire About This Product
basic information
For large infrastructure facilities: "DOWSIL SE990 INFRA 2-component alcohol type" - Complies with JWWAK161-2017 - Complies with Ministry of Health, Labour and Welfare Ordinance No. 45 - High weather resistance and durability - 2-component sealing material for civil engineering - Large capacity, ideal for wide joints - Work time is less affected by the season - Can be applied to wet surfaces For agricultural waterways and bridge coverings: "DOWSIL SE980 A 1-component alcohol type" - Registered under NETIS KT-230307-A - Complies with agricultural water facility open channel joint filling method standards - High weather resistance and durability - 1-component material - Can be applied to wet surfaces For expansion devices: "DOWSIL 902 RCS Silicone Sealant 2-component type" - Restores water stop function with only sealing replacement without replacing the expansion device - Remarkable flexibility that withstands repeated expansion - Fluid type, ideal for long horizontal joint applications - Contributes to shortening construction time with rapid curing For general civil engineering and construction: "DOWSIL SE960 1-component alcohol type" - Complies with water supply association standards JWWAK161-2017 - Complies with JIS durability classification SR-1-9030 - High weather resistance and durability - 1-component material - Environmentally friendly alcohol-free type - Bonds to glass, metal, and polycarbonate - High strength suitable for structural sealing - Rich color variations
Price information
For more details, please contact us.
Delivery Time
※For more details, please contact us.
Applications/Examples of results
For more details, please contact us.
catalog(4)
Download All Catalogs
Company information
Our company not only purchases and sells products but also accurately understands the needs of all stakeholders and provides solutions to their challenges. While enhancing customer satisfaction, we aim to expand both our businesses in a larger and broader manner. We continuously capture the changes in the market, gather high-quality information, and consistently evolve our proposals.







![[Sample Book Giveaway] 1 Component Modified Silicone Sealant](https://image.mono.ipros.com/public/product/image/fe9/2000367818/IPROS1311686093602547501.jpg?w=280&h=280)







