TSUKI-ITA_PANELS
The aesthetics of wood, meeting non-combustible standards.
A non-combustible veneered plywood, created together from the material up to the design intent.
What is TSUKI-ITA PANELS
TSUKI-ITA PANELS are non-combustible veneered plywood panels developed to allow highly expressive designs—such as wood marquetry and indigo dyeing—to be adopted as originally intended, even in architectural spaces where non-combustible designation is required.
They achieve non-combustible performance in compliance with the Building Standards Act of Japan, while preserving the designer’s original design intent.
Not intended for mass production, this material is created to engage with the specific design of each individual project—
a material for architects and designers who value intention-driven design.
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Ministerial Approval by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT): NM-6060
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It is designed to bring the natural grain and texture of wood into architectural spaces, while achieving both safety and refined aesthetics.
Its applications include hotels, commercial facilities, and brand retail spaces, and it is suitable for all interior environments where non-combustible designation (interior fire regulations) is required.
Non-combustible interior materials have long faced the challenge that, in prioritizing safety, design freedom is often restricted.
Designers want to use wood, but are unable to do so due to non-combustible requirements.
They do not want to compromise the natural texture and character of real wood.
Advanced and expressive design possibilities are limited.
Against this backdrop, there is a strong demand in the fields of architecture and design to preserve design expression while ensuring safety.
TSUKI-ITA PANELS were created precisely to address this challenge—
solving it from the perspective of material design.
Technology & Structure
TSUKI-ITA PANELS adopt an original lamination design and material composition in order to reconcile the beauty of natural veneer with the requirements of non-combustible materials.
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Ministerial Approval by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT): NM-6060
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Passed non-combustible performance testing conducted by the Japan Testing Center for Construction Materials
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A lamination structure designed to achieve non-combustible performance while incorporating organic materials
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Developed with applications for highly expressive designs such as indigo dyeing and wood marquetry in mind
By ensuring the safety performance required under the Building Standards Act of Japan while preserving design intent, this structural specification provides architects and designers with confidence in its adoption.
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Design Philosophy
TSUKI-ITA PANELS are not conceived as mere materials, but as interior elements designed to enable a dialogue with space.
Key points of design consideration:
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Variations in wood grain and veneer orientation
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Layouts responding to spatial rhythm and scale
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Wood grain expressions that interact with light and shadow
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Design choices aligned with the original design intent
We see design not as something to be merely selected, but as a freedom to be created together.
In addition to the diverse veneer patterns developed by MORI KOUGEI, designers are free to create fully customized designs to suit each project.
Algorithmically Generated Patterns
With TSUKI-ITA PANELS, design generation that balances reproducibility and expressive freedom is made possible by combining the aesthetic sensibility of skilled craftsmen with digital algorithms.
Key features:
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Pattern design based on algorithms
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Optimization of repetition, variation, and rhythm
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A hybrid approach integrating algorithmic design with fine adjustments by hand
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Flexible patterns that reflect the designer’s intent
Through this process, a form of design expression that is truly “created together with the designer” is realized.
Wood Species & Finishes
TSUKI-ITA PANELS offer a wide range of wood species and finishes—not simply to increase options, but to bring out the unique character of each material in response to the tone of the space and the designer’s intent.
Finish Variations:
Indigo dyeing, oil finish, urethane clear coating, and gloss level options (matte or gloss).
How to Order
Orders for TSUKI-ITA PANELS are designed to be smoothly integrated into the architectural and design process.
1.Inquiry
Please contact us via the inquiry form or by email.
2.Project Briefing
Confirmation of application, scope of installation, and finishing intent.
3.Design Development
Pattern proposals, wood species selection, and structural composition review.
4.Prototyping & Review
Production of small samples and review of physical materials.
5.Production & Delivery
Manufacturing based on the final specifications, delivery, and after-sales support.
We recommend consultations during the design stage.
FAQ
Q: To what extent is the non-combustible performance certified?
A: The product is certified as a non-combustible material under Ministerial Approval by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT), and meets the non-combustible performance requirements of the Building Standards Act of Japan.
(Please contact us for further details.)
Q: Where can the panels be used?
A: They are suitable for use on walls, ceilings, and as interior finishing materials.
Please consult with us separately depending on specific design or regulatory conditions.
Q: Can patterns and designs be customized?
A: Yes. We work closely with you from the design stage to develop patterns and designs tailored to your project.
Q: What is the maximum panel size?
A: The standard maximum size is within 1225 × 2440 mm.
Please contact us for detailed specifications.
Learn More About Non-Combustible Materials
