... retaining power 4)Sound insulating 5)Non-dust, Easy clear Regular Gypsum board1200*3600*9.5mmStandard gypsum board is one ... board and paper fiber 4.Boric acid 5.Corn starch 6.Foaming agent 7.Glue and adhesive 8.Water and ... Normal Thickness6.4,6.5,7.0,9.0,9.5,10,12.0,12.5,13,15,15.9,18,20.5)FeaturesMoistureproof,Sound-Absorbing,Heat ... by forklift in 40'container. Regular Gypsum Board1200*3600*9.5mm