Responding to increased longevity! Corrosion-inhibiting silicate-based concrete surface impregnation material.
"Super Shield" is a high-performance concrete waterproofing and protective material in the form of a colloidal solution, primarily composed of sodium silicate and potassium silicate. It offers new technology for extending the lifespan of concrete while reducing maintenance costs, all while protecting the natural environment. Compared to water-soluble concrete protective materials and water-repellent concrete protective materials based on silicates, it has superior durability and, through high-function self-repair, continues to protect concrete from various forms of deterioration for a long time, firmly and stably. 【Performance Characteristics】 ■ Suppression of carbonation ■ Suppression of salt damage ■ Suppression of freeze damage ■ Suppression of rebar corrosion ■ Suppression of alkali-aggregate reaction ■ NETIS Registration No. QS-150019-VE *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Other Performance Characteristics】 ■ Waterproofing and Sealing ■ Crack Repair ■ Abrasion Resistance ■ Stain and Algae Resistance *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Bridges (substructures, deck slabs) ■ Bridge piers, abutments ■ Dam bodies ■ Tunnels (wall sections), etc. *For more details, please refer to the PDF document or feel free to contact us.
Company information
Kouwa Commercial Co., Ltd. was established in October 1975 by separating the sales division of Hirokuchi Block Co., Ltd., a comprehensive manufacturer of concrete products, and has since developed into a general trading company dealing in concrete secondary products, steel materials, civil engineering and construction materials, reaching this milestone after 50 years. During this time, in response to the diverse society alongside economic development, we have earnestly committed ourselves to the advancement of our business, upholding sincerity and trust as our principles. As a result, thanks to the support of many related industries, we have been able to build a solid foundation of trust. We sincerely appreciate and thank our clients and all those in related industries for their support and guidance. All of us at the company, as we welcome the 21st century, are eager to continue advancing businesses that meet the needs of the local community and fulfill our mission. We kindly ask for your continued guidance and support, and we extend our greetings.