INDOOR PANEL FOR BUILDING

摘要

PROBLEM TO BE SOLVED: To improve the living environment and atmosphere of a human being and maintain health by utilizing the function of carbon. SOLUTION: A paint composition using charcoal impalpable powder as a main component is applied and attached on the surface of a frame body 5 for a center, and the surface of the frame body 5 for the center is coated with an air-permeable sheet material 6.