... ,600*600mm, 7.0/7.5/8 PVC Laminated Gypsum Ceiling BoardMaterials: paper faced gypsum board, pvc film, aluminum foilSize: 595x595mm,600x600mm,603x603mm,595x1195mm,603x1212mmThickness ... ,8.0mm,8.5mm,9.0mmPattern: white and colored, various for choiceSize tolerance:Length <+/-1.0mm, width < +/-1.0mm, thickness <+/-0 ...