Just by mixing with cement and water, significantly improve the workability, which is the weakness of mortar!
"PC Sand" is a lightweight aggregate ideally formulated with inorganic lightweight aggregates, special fibers, and admixtures. Since it is primarily composed of lightweight inorganic aggregates, it offers excellent workability that cannot be achieved with other lightweight aggregates based on organic materials. Additionally, the weight of the mortar is less than half that of sand mortar, significantly reducing the labor burden for transportation and application tasks. 【Features】 ■ Lightweight with excellent workability ■ Usable for various applications ■ Uniform and stable quality ■ Cost-effective and economical ■ Prevents cracking and provides excellent insulation and heat retention effects *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Packaging Approximately 45 liters per bag ■Basic Composition Cement 25kg: 1 bag: Water 18 liters 【Other Features】 ■Organic solvent-based sealers are also possible ■Wide range of mortar applications from thin to thick coatings (general mortar, tile substrate mortar, repair mortar) ■Prevention of cracking due to the appropriate blending of elastic aggregates and alkali-resistant glass fibers ■Non-combustible, excellent for insulation, cooling, and preventing condensation ■Excellent water retention, adhesion, and strength as a substrate mortar *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document 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.