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  6. What is a no-additive house?

What is a no-additive house?

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last updated:Jan 31, 2020

無添加住宅
無添加住宅
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The value of "not adding." A recommended additive-free house for architects.

The "Additive-Free House" is completed with a thorough commitment to natural materials. It is not just a healthy house; it offers comfort in both summer and winter, allows you to enjoy the changes over time, and provides the unique value of genuine materials and design. Furthermore, it possesses excellent features such as long-term livability, energy-saving effects, and humidity control. 【Features】 ■ Does not use anything harmful to the body ■ Not just a healthy house; a comfortable home in both summer and winter ■ A house that grows on you with every care you give it ■ Timeless design with the charm of genuine materials and handmade craftsmanship ■ A nurturing home where children and the house grow together *This is a digest version. If you would like to see the full pages, please request a catalog. *We are currently seeking nationwide agents! For more details, please contact us.

    Residential interior systemsLiving and dining furnitureOther furniture
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What is a no-additive house?

image_01-1.jpg
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  • Related Link - https://www.mutenkahouse.co.jp/about/

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basic information

**Safety in Earthquakes** By using the three-dimensional seismic reinforcement system hardware "Kobot," recommended by additive-free housing, it is possible to achieve seismic grade 3, as defined by the government, without using structural plywood. Additionally, the granite stone packing used between the foundation and the base is safe because it does not deteriorate, unlike general foundation packing made primarily of plastic. Furthermore, laminated columns, which are commonly used as structural materials, not only have a high risk of cracking and peeling but also use adhesives that contain harmful chemicals, so they are not used in additive-free housing. *This is a digest version. If you would like to see all pages, please request a catalog.*

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Applications/Examples of results

*This is a digest version. If you would like to see all the pages, please request the catalog.*

Detailed information

  • IMG_2526.JPG

    Entrance with an arched wall

  • _80A0562.jpg

    Original rice paper laminated kitchen cabinet

  • 1L9A8327.jpg

    Niche finished with plaster.

  • _N7A6333.jpg

    It will be painted with bengara and persimmon tannin.

  • 0062★.jpg

    If the deck is set up to integrate with the living room, then glamping too.

  • 玄関ドア外24-1.jpg

    Untreated front door

  • A_FLEX_01967.JPG

    A house with an inner garage can also be built.

  • IMG_1747.JPG

    You can create a picture with two colors of stones or tiles.

  • model.jpg

    Recently, single-story houses have also become popular.

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What is a no-additive house?

What is a no-additive house?

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A comic that clearly explains the secret story behind the birth of "additive-free houses" will be given as a gift to the first 10 people!

A comic that clearly explains the secret story behind the birth of "additive-free houses" will be given as a gift to the first 10 people!

CATALOG
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Casebook of Construction Examples by Area for Additive-Free Homes

Casebook of Construction Examples by Area for Additive-Free Homes

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For General Users: Building a Home Without Fail - Additive-Free Housing Edition

  • Seminar・Event

Target audience: Those considering new residential homes, stores, facilities, etc., and those considering renovations or refurbishments. *Those who are contractors or have construction capabilities are not eligible, so please inquire separately. We will share stories that people have said, "I'm glad I learned this before building." We will provide information that can be helpful when building or purchasing a home. These are stories that many people have expressed gratitude for, saying, "I'm glad I heard this," highlighting perspectives and facts they were previously unaware of. This will be an online event, limited to one group and by complete reservation only. Since it is one group at a time, we will adjust the content according to the participants' knowledge levels. Feel free to apply, whether you are a complete beginner or someone who has already started looking.

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無添加住宅

無添加住宅

Building materials, supplies and fixtures manufacturers

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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.

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