"99.9% Inactive Influenza Virus" - A natural texture and healing that cannot be expressed with siding or vinyl wallpaper.
The original "shikkui" (plaster) of additive-free houses inactivates 99.9% of influenza viruses. It uses high-quality, high-white limestone from Kochi, without the use of chemical substances, and has been uniquely improved to offer excellent durability, safety, and design. Additionally, the workability has been enhanced, making it easy for anyone to apply. 【Features】 ■ Suppresses condensation ■ Adsorbs and decomposes chemical substances ■ Easy to maintain ■ High safety ■ Suppresses mold and mites ■ Fire-resistant ■ Pleasant feel, with a white shine and texture ■ Reduces air conditioning power consumption by 16% (compared to vinyl wallpaper) *For details, please download the PDF. *We are currently seeking nationwide distributors! Please contact us for more information.
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basic information
*For details, please download and view the PDF.*
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Detailed information
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Applying additive-free original plaster from the housing company to the exterior wall.
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Original plaster from additive-free housing applied to the exterior wall.
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Applying additive-free original plaster from the housing company to the interior walls and ceilings.
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Applying additive-free original plaster from the additive-free house to the interior walls and ceiling.
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Original plaster from additive-free housing applied to the exterior wall.
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Original plaster from additive-free housing applied to indoor walls and ceilings. Arched shapes can also be easily constructed.
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Applying additive-free original plaster from the housing company to the exterior wall.
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Company information
For many years, we have researched whether it is possible to build houses without using harmful chemicals such as synthetic adhesives and chemical building materials. By carefully selecting natural materials for construction and striving to minimize the use of chemicals, we have achieved the ultimate in additive-free living, leading to the birth of "additive-free houses." We believe that homes should coexist with nature, and we aim to build houses that anyone can live in comfortably and safely for 100 years.