素材工房 List of Products and Services

Our "Comfortable Paint" is a domestically produced natural paint developed to suit Japan's climate and environment. We use safe, high-quality raw materials, such as natural materials that are less harmful to people and the environment, so you can use it with peace of mind and comfort. 【Features】 ■ Primarily composed of natural ingredients and biodegradable ■ Designed to dry quickly in Japan's humid climate *For more details, please download the PDF or feel free to contact us.

• Natural paints (water-based, ink, etc.)
• paint

Our "Comfortable Solid Wood" uses domestic timber and does not undergo any hazardous chemical treatments such as insect repellent or anti-mold processing. It is a safe interior material that emphasizes "health," allowing babies to crawl with peace of mind. Please confirm the benefits of solid wood, which excels in moisture regulation. 【Features】 ■ Safety: No chemical treatments such as insect repellent or anti-mold processing ■ Does not release harmful chemicals that pollute the environment when incinerated or disposed of ■ Can be reused and recycled with peace of mind in the future ■ Made in Japan *For more details, please download the PDF or feel free to contact us.

• wood
• Solid wood flooring/indoor

The shell ginger is a plant of the ginger family that grows in subtropical regions, including Okinawa Prefecture. It has been used as a traditional Chinese medicine since ancient times, and the essential oil extracted from its leaves has insect-repelling and antibacterial properties. The shell ginger shoji paper is made from fibers extracted from the stems of the shell ginger, processed into pulp, resulting in a shoji paper with a gentle atmosphere, featuring fine fibers of the shell ginger.

• Wooden door
• Japanese-style wooden fittings
• Other fittings

Daikarat JIN exhibits excellent performance such as high strength, high durability, and all-around ventilation, continuing to do so over a long period. Furthermore, during major earthquakes, it flexibly absorbs the forces acting on the foundations and bases of wooden houses, protecting homes in Japan.

• Miscellaneous metal items
• Vibration isolation, vibration control, and earthquake resistance construction

It was designed to make the most of the flexibility of wood. The strength of the cobot lies in its good balance. The subtle form and size, among other factors, are designed with balanced reinforcement and ease of installation in mind.

• Joints between components
• Vibration isolation, vibration control, and earthquake resistance construction

**Features** Complies with next-generation energy-saving standards. Since no adhesives are used in the molding process, there is no concern about the emission of harmful substances such as formaldehyde, and it does not contribute to sick house syndrome. Polyester is safe enough to be widely used in beverage bottles, and there is no worry about insect damage or decay, eliminating the need for any preventive chemicals, thus avoiding secondary damage from such agents. It has a pleasant texture, and there is no risk of dust irritating the skin or entering the lungs, which could raise concerns about carcinogenicity. Even if inhaled, it can be expelled from the body through coughing. It does not emit environmental hormones, and there is no concern about releasing toxic gases such as dioxins when burned. Upon complete combustion, it decomposes into water and carbon dioxide. Measurement results of Perfect Pallet (small chamber method) Test results by the Japan Spinning Inspection Association (designated performance evaluation organization): - Formaldehyde: Not detected - Toluene: Not detected - Paradichlorobenzene: Not detected ★ The revised Building Standards Act regulates formaldehyde, but the Ministry of Health, Labour and Welfare has established guideline values for other substances as well. ★ This product does not emit formaldehyde at all and is not subject to the notification requirements of the revised Building Standards Act.

• Insulation work

Insulation material shaped by consideration for the residents and the environment 【Features】 1. Excellent insulation performance 2. Moisture absorption and release properties that prevent internal condensation 3. Does not contain any formaldehyde as no adhesives are used during molding 4. Dries quickly even when wet 5. Highly durable 6. Excellent soundproofing properties 7. Flame-retardant and difficult to ignite 8. Uses non-chlorinated boric acid extracted from natural rock salt as an insect repellent (no risk of volatile insect repellent components)

• Wool insulation
• Insulation work

This is a starch adhesive for wallpaper installation made primarily from wheat flour starch and enhanced with natural ingredients such as phytoncide extracted from cypress, which provide preservative and anti-mold effects. Due to the manufacturing process using in-tube gelatinization, it is less likely for mold and other bacteria to be mixed in. Since it does not undergo preservative or anti-mold treatment with harmful chemicals, it is not only very safe and secure but also does not release harmful chemicals that could pollute the environment when incinerated or disposed of in the future.

• Interior wall decoration
• Interior construction

The smoked dried wood from the Material Workshop is created based on the same principle as the pillars and beams of traditional Japanese houses being smoked by the hearth's smoke, resulting in wood that possesses durability for hundreds of years. It is wood that maximizes the inherent strength and beauty of the tree. 【Features】 ● A building material that scientifically analyzes ancient wisdom. The remarkable durability that comes from the wood of old houses being smoked by the hearth has been clarified and developed through modern science, resulting in smoked dried wood. The smoke contains natural components that enhance durability. ● High durability without using chemical agents. The wood is slowly smoked and dried at a low temperature of about 80°C, which does not damage the wood's cellular fibers, and the penetration of smoke components helps suppress the growth of mold and the invasion of pests. ● Made in Japan, beautiful coloring despite being softwood. Generally, it is said that coloring softwoods is difficult. However, the fibers of smoked dried Japanese wood are clean, allowing for beautiful coloring. When painted with white or gray and wiped off, it gives off the atmosphere of old Western-style wood. It is said to be "domestic wood for Western-style use." You can color the raw material yourself, so please experiment with various colors for your intended use.

• Fiber wall
• Construction materials
• Wood panel and frame wall construction

This wall material is made primarily from dolomite plaster, which is produced by firing and digesting white dolomite that contains a high amount of magnesium. It resembles plaster and is a natural wall material that contains no synthetic resins or chemical substances. It can be used not only for interior walls but also for exterior walls. 【Features】 ● Easy to use It can be easily applied by amateurs, just like painting. Additionally, it is easy to repaint during renovations. ● Safety Made from natural materials, it does not use synthetic resins or harmful chemicals. It can be safely used by those with atopic dermatitis, asthma, or allergies. ⇒ It does not pollute the environment when disposed of. ● Various finishes possible Different finishes can be achieved through the combination of aggregates and the use of tools. Roller application, trowel application, polished finishes, and color patterns using art painting techniques are all possible. 【Features of Dolopla White Bamboo Charcoal】 ● Deodorizing effect "White bamboo charcoal," which is burned at a high temperature of 1100 degrees, continuously purifies the indoor air. ● VOC adsorption and decomposition effect It excels in the adsorption and decomposition of VOCs such as formaldehyde, toluene, and xylene.

• Cement mortar coating
• plaster

【Features】 ● This is an inorganic base treatment material primarily composed of white cement, with the addition of inorganic ionic compounds to stabilize the crystals. It does not contain VOCs or harmful chemicals, but it does contain a few percent of acrylic. ● The drying time after application is quick, allowing for rapid transition to the next task. ● Super Organic S is a base treatment material. There are versions for joints and for base use, so please use according to your application.

• Joint material

Comfort Cross is a natural material wallpaper that was born from years of pursuit and research into ideal building materials. Additionally, it is designed with consideration for environmental impact when disposed of, being a material that naturally decomposes and returns to the soil when buried, and it reduces harmful gases during incineration, making it a product that is thoroughly conscious of the natural environment.

• Paper cloth
• Interior wall decoration

Except for shell ash, all materials used are natural, ensuring safe and comfortable use. The inorganic wall coating material, shell-based plaster, is not subject to the regulations regarding sick house syndrome.

• Plaster wall