A surface impregnation method using lithium nitrite in combination with the impregnant "Procon Guard," which is primarily composed of lithium silicate!
The "Procon Guard System" is a surface impregnation method that uses lithium nitrite to repair salt damage, neutralization, and ASR (alkali-silica reaction) by densifying the concrete surface and suppressing the intrusion of deterioration factors (chloride ions, carbon dioxide, moisture). In addition to blocking deterioration factors, it also exhibits rust prevention effects on reinforcing steel due to lithium nitrite and suppresses the expansion caused by alkali-silica gel. This method can be applied not only during the latent phase of deterioration but also in stages where reinforcing steel corrosion or ASR expansion is already occurring, such as in the progression phase or early acceleration phase, as a proactive maintenance measure. 【Features】 ■ Suppresses the intrusion of deterioration factors (chloride ions, carbon dioxide, moisture) *For more details, please download the PDF or feel free to contact us.
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【Expected Effects】 ■ Salt Damage Repair: Blocking the intrusion of deterioration factors (chloride ions) + Suppressing rebar corrosion (regeneration of passive film) ■ Neutralization Repair: Blocking the intrusion of deterioration factors (carbon dioxide) + Suppressing rebar corrosion (regeneration of passive film) ■ ASR Repair: Blocking the intrusion of deterioration factors (moisture) + Suppressing ASR expansion (non-expansion of gel) *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Company information
Fukutoku Giken Co., Ltd. was established in November 1966 as Fukutoku Development Co., Ltd. with the aim of engaging in civil engineering and real estate transactions. Since then, the company's business model has evolved with the trends of the times, and in 1977, it was renamed Fukutoku Painting Industry Co., Ltd. due to the expansion of its painting business. In recent years, we have focused on the investigation, design, and repair work related to the deterioration of concrete structures, including bridges, pursuing the establishment of unparalleled technology and striving for high value-added business. Additionally, in our traditional painting business, we have been working on improving quality backed by high technology. To further clarify the company's policy of aiming for steady growth with a focus on technological refinement, we decided to change our name to Fukutoku Giken Co., Ltd. on May 10, 2010. Taking this opportunity, all employees are united in renewing our commitment to the development of our business.
