... retardant Mildew-resistant Light reflectance PVC Laminated gypsum ceiling board 1.PVC ceiling tiles/plasterboard ceiling through a high technological manufacturing process. 2. ... and easy clean. Specifications: 1) Material: paper-faced gypsum board 2) Thickness:7mm,7.5mm,8.0mm,8.5mm, 9mm ... 603mm, 605mmX605mm and other size 4)Installation: match with ceiling T-bar 5) Packing:Export carton(8pcs or 10 PCS ...