... , 595*1210mm 4. White/Black color 5. beveled, Regular, Concealed Mineral Fiber Board/Ceiling TileSize: 595*595mm, 600*600mm, 600*1200mmThickness: 6mm, 6.5mm ... Payment: T/T or L/C at sightDelivery Lead Time: 7-10 days after orders confirmed Best Prices for New Design Mineral Fiber Ceiling Tiles, Mineal Fiber Boards