Purpose: Almighty ceiling material for front door, bedroom, living etc., Formaldehyde Class: F 4 stars JAPAN FIBRE BOARD INDUSTRY ASSOCIATION, Surface Finishing: Embossing, vinegar emulsion paint, edge on all sides this actual grinding, chamfering, Certification Number: ECO MARK CERTIFICATION NO. 05111008, CERTIFIED RECYCLING MARK JFP3034-1, Workability: Underlayment method, Lining method , Base Material: Insulation board, Dimension (mm): 303x606, Thickness (mm): 12, Type: Daiken Board wooden ceiling insulation, Specification: 4VOC standard compatibility, rate of noise absorption 0.15 - 0.25 (N.R.C)
Caution: There are cases where you may feel a peculiar smell from the product due to the usage environment after processing. Please get enough ventilation from opening the window or something.
Do not do it in the bathroom or humid places., Surface Finishing: Pinhole processing on embossed pattern, acrylic based emulsion paint, Workability: Underlayment method, Lining method , Combustion: Quasi-noncombustible, Processing: (Edge processing) End match, chamfering, Base Material: Rock wool sound absorption board, Dimension (mm): 303x606, Thickness (mm): 9, Type: DAYTON healthy comfort ceiling materials, Specification: Parts product exempt from Notice on Formaldehyde, 4VOC standard compliance, Degree of sound absorption 0.3 to 0.4 (N.R.C)