For improving the efficiency of plastering and civil engineering work in extremely cold regions! Completely salt-free type antifreeze agent.
"Koarazu" is a powder-type cold-resistant and anti-freezing agent that excels in cold resistance and anti-freezing effects, making construction possible during severe cold periods, and it also has the function of preventing frost damage. By using this product, the hardening of cement is accelerated, and early strength is enhanced, which can shorten working time. It also demonstrates excellent effectiveness in preventing rust and corrosion of steel materials. Additionally, being in powder form, it can be easily used in a dry mix and has a long shelf life. 【Features】 - Excellent cold resistance and anti-freezing effects, enabling construction during severe cold periods - Complies with regulations on the total amount of chlorides in concrete - Accelerates hardening and enhances early strength, reducing working time - Saves costs on insulation and heating curing equipment, making it economical - Exhibits excellent effectiveness in preventing rust and corrosion of steel materials through electrical action *For more details, please download the PDF or feel free to contact us.
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【Specifications】 ■Packaging ・1.25kg × 16 bags / case ・12.5kg × 2 bags / case ■Standard Usage Cement 50Kg: Koarazu 12.5Kg *For more details, please download the PDF or feel free to contact us.
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Company information
Nichizo Kōzai develops, manufactures, and sells unique cement additives through creative ingenuity. Our company was established in 1970 with the aim of manufacturing seaweed-based adhesives for construction and chemical adhesives, as well as selling construction plastering materials. Focusing on cement materials, we engage in development and quality-first manufacturing that is not constrained by traditional concepts of building materials, providing our customers with new value.