Providing cutting-edge multifunction inorganic materials：thermal insulation materials，fireproof materials ，non-combustible building materials for designing, humidity conditioning building materials, boards for sculpture and others.
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TOP > Products > Humidity conditioning building materials Humidity conditioning building materials The unique building material controls the relative humidity of the air around the material. If the humidity of the ambient surrounding air is high, the material absorbs the moisture to reduce the humidity and then releases the moisture to increase the humidity as necessary, thus reducing fluctuations in humidity. The material is very effective if used in storage rooms, showcases of cultural assets, and book storerooms, where changes in humidity must be prevented, in addition to use in homes and ordinary warehouses. We have extensive experience in applying the material in museums, art galleries, and historic buildings. Mechanism of humidity conditioning Customer: Palace Museum Customer: Taipei Public Library Customer: Museum of Jiangsu Customer: Tianjin Art Museum (China) Customer: National Museum of Korea Customer: Osaka Castle (Japan)

Table of physical property (for your reference)

Types of physical property	Unit	Performance value	Test standards
Apparent Density	g/cm³	0.5 and over under 0.7	JIS A 5430
Absorption of Moisture	g/m²	80 and over	JIS A 1470-1 Intermediate temperature range
Release of Moisture	g/m²	60 and over	JIS A 1470-1 Intermediate temperature range
Flexural Strength	N/mm²	2.0 and over	JIS A 5430
Thermal Conductivity	W/(m･K)	0.14 or less	JIS A 5430
Non Combustibility	Building Standard Law of Japan approved noncombustible material NM-3617

Size

Thickness [㎜]	Maximum size Width * Length[㎜]
12	1000 * 1525

Major customers

2018	Atsugi Folk Museum (Kanagawa, Japan）
2017	SMBC Hall (Osaka, Japan)
2016	Yakushiji Temple 'Jikido'(Nara, Japan)
2015	Suzhou Museum（China）
2014	Nakamuraya Salon Museum （Tokyo, JAPAN）
2013	Center for Ainu & Indigenous Studies at Hokkaido University （Hokkaido, JAPAN）
2012	Tianjin Art Museum (China)
2012	Cheoan Art Center (Korea)
2010	Ryukoku Museum (Kyoto, Japan)
2009	Moonsin Art Museum (Korea)
2008	Museum of Jiangsu (China)
2008	National Science Museum (Korea)
2008	Cheonan Museum (Korea)
2006	Center for Art Studies （Korea）
2005	Kumamoto Castle (Kumamoto, Japan)
2004	Kyoto Stage Guesthouse (Kyoto, Japan)
2004	National Museum of Korea (Korea)
2003	The Tokugawa Art Museum (Aichi, Japan)
1997	Nara National Museum (Nara, Japan)
1997	Osaka Castle (Osaka, Japan)
1987	Taipei Public Library
1986	Palace Museum (China)