Simultaneously achieve infrastructure longevity and reduced maintenance costs! Silicone sealing materials [*Article currently published! View from the link*]
Silicone sealants are high-performance but also expensive. Many civil engineering professionals have this impression, and it has been a factor hindering their widespread use due to the impact on initial construction costs of projects. \Do you have these concerns?/ 【1】Repeated repairs or updates due to deterioration of sealants 【2】Want to use materials that can maintain flexibility and adaptability for a long time 【3】Want to advance material selection considering life cycle costs You can leave these concerns to Dow and Toray's silicone sealants! With the aging of infrastructure, it is essential to prioritize longevity and consider the total cost over 40 years from the budgeting stage. While the initial cost of silicone materials may be high, it means that the renovation work that used to be done every 5 to 10 years will decrease, resulting in a reduction in the total life cycle cost over 40 years. In fact, there are increasing cases where silicone is adopted for such reasons. ↓You can find articles on silicone sealants that achieve life cycle cost reduction at this link.
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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 waterproofing function with sealing replacement only, without replacing the expansion device - Remarkable flexibility that withstands repeated expansion - Flowable type, ideal for long horizontal joint applications - Contributes to shortened construction time with rapid curing For general civil engineering and construction: "DOWSIL SE960 1-component alcohol type" - Complies with waterworks association standard JWWAK161-2017 - Complies with JIS durability classification SR-1-9030 - High weather resistance and durability - 1-component material - Environmentally friendly alcohol-free type - Adheres to glass, metal, and polycarbonate - High strength suitable for structural seals - Abundant color variations
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