... offices, supermarkets, departments and other buildings as ceiling materials. Standard Paper-faced Gypsum BoardIt is a building material of new type ... gypsum.It is glued together with special-made face-protecting paper, in which someproper glass fiber and additives are appended.It ... ,12,12.7 15 Features : Ivory color , square edge and tapered edge Packing : in container,by hand Paper faced gypsum Board