1. 595*595*7mm 2. surface coverd by pvc 3. back with aluminum 4. moistureproof 5. heat-preventing PVC gypsum board1. name: pvc gypsum board, pvc laminated gypsum board, pvc gypsum ceiling,2.size: 595*595mm, 600*600mm, 603*603mm3. thickness: 7mm, 7.5mm, 8mm, 9mm4 surface coverd by pvc foils5 back with aluminum foils.6.the four edges are covered by tapes7.easy to install and easy to clean8.. more ...