What is the "SSI method" for salt damage prevention in structures?

We are confident in our pricing. Introducing the fundamental salt damage countermeasure for concrete structures, the 'SSI Method'.

The SSI method is a salt damage prevention technique developed jointly by the Railway Technical Research Institute and the former Japan Highway Public Corporation's Testing Research Institute. By utilizing a "salt-adsorbing agent" that directly acts on the salt content in concrete, it fundamentally and long-term prevents salt damage with features that cannot be achieved by other rust prevention methods. <Three Major Features of the SSI Method> 1. It is impossible to completely remove rust from rebar through scraping. The method adsorbs the salt present in the residual rust layer on the surface of the rebar, thereby suppressing the progression of rust. 2. The rust prevention agent containing the salt-adsorbing agent reduces the salt content in the concrete surrounding the rebar and improves the quality of the concrete. 3. The "SSI method" is composed of polymer-cement-based materials that are of the same quality as the concrete structure, achieving high durability through material selection that takes into account the specific location and environment.

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