... fix5)With a competitive price6)Non-combustibleProducts name : gypsum board ,gypsum ceiling board , gypsum ceiling tile ,plaster products ,plaster cornice, Use in ... condition. When the board is soaking in water for 24 hours, no deformation of whole board can ... hospitals, big halls, etc. We will offer you high quality products, competitive prices and best services, contact us now! gypsum ceiling board