Repair and extend the lifespan of concrete structures without destroying them! IPH method.
The IPH method is… a repair technique that involves injecting resin into the interior of concrete and curing it under pressure. < Point 1: Injection into fine voids is possible > The IPH method can inject resin into fine voids as small as approximately 0.01mm. It is expected to provide a high waterproofing effect that prevents the recurrence of leaks, while also ensuring that the resin permeates every corner of the concrete, enhancing durability and contributing to the longevity of the building itself. < Point 2: Prevents deterioration of concrete > The IPH method can inject resin into the voids around the rebar within the concrete. By preventing the rebar from coming into contact with air, it helps to prevent rust, thereby preventing deterioration of the concrete such as carbonation and spalling. < Point 3: Non-destructive construction is possible > The IPH method involves making small holes in the surface of the concrete to inject the resin. This allows for the repair of concrete structures without the need for cutting or breaking. ■ Recommended for: - Those troubled by persistent leaks that cannot be stopped despite multiple repairs. - Those who want to repair concrete structures without demolition. *For more details, please download the PDF or contact us.
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Sanyo Kogyo is a construction company specialized in waterproofing and painting work. From general private construction to specialized projects for government agencies, our qualifications and high technical skills enable us to respond accurately, earning the trust of our customers and resulting in an increasing number of project requests each year. Furthermore, to achieve even higher quality and corporate value, we obtained ISO 9001 certification in 2016. In addition, to continuously protect our customers' valuable assets, we always keep an eye on new technologies and actively incorporate those we find beneficial. Construction does not end once the work is completed. Sanyo Kogyo promises "high-quality construction that lasts for 100 years." Please feel free to contact us.