クマヒラ List of Products and Services

This is a standalone airtight display case equipped with a function to reduce harmful gases (acetic acid and ammonia) that can damage artworks and historical materials. 【Features】 ■ Reduces the concentration of acetic acid and ammonia gases inside the display case using an adsorption filter. ■ Built-in air circulation fan at the bottom of the display case prevents deterioration of materials and artworks caused by stagnant air. ■ Stabilizes humidity inside the display case and suppresses the release of harmful gases from the case itself. ■ Customizable with high-transmission glass, low-reflection film, lighting, etc., to suit the displayed items. 【Suitable for concerns such as these】 ◆ Want to maintain an appropriate preservation environment in public areas of cultural facilities like museums and galleries... ◆ Concerned about the deterioration of displayed artworks/materials due to acetic acid and ammonia during the exhibition... *For detailed specifications, please download the PDF. We have two models of "ART CELLAR" on display at "K-BASE TOKYO" (Kumahira Tokyo Nihonbashi Showroom). Feel free to contact us.

The "Gas El Sheet" can reduce and maintain the concentration of harmful acetic acid gas and ammonia gas for cultural properties. Due to its thin thickness of 0.24mm, it can be easily cut with scissors or other tools to the required size and shape, allowing for easy processing and use. Since large-scale construction or equipment is not required, it is possible to easily implement measures for the preservation of cultural properties. 【Features】 ■ Excellent adsorption performance for acetic acid and ammonia gases ■ High processability ■ Cost-effective improvement measures ■ Flexible response tailored to the environment and duration ■ Safety compliant with PAT standards ■ High operability with indicators *The effects obtained may vary depending on the initial concentration in the air and the amount emitted from the source. *For more details, please refer to the PDF materials or feel free to contact us.

This catalog introduces the "Cultural Property Preservation Equipment" handled by Kumahira. The scope of cultural property protection is expanding year by year, and various considerations are required for its storage methods. By appropriately addressing various challenges such as humidity and temperature, fire, environmental contamination, insect and fungal damage, and crime, it is not only possible to preserve cultural properties for future generations but also to actively disclose and utilize them. Our company provides high-quality solutions for cultural property preservation. [Contents] ■ Storage Equipment ・Storage Equipment 1: Cure Light ・Storage Equipment 2: Storage Door ・Storage Equipment 3: Storage Equipment ■ Exhibition Room Equipment ■ Security *For more details, please refer to the PDF document or feel free to contact us.