... starch,fiberglass,vesicant,white latex.Specification:Thickness: 6.5-15mmLength:2400-3000mmWidth:900-1220mm Usually:1200*3000mmEdge:tapered ... gypsum board Package:two piece faced to face packed with tapes,bulk in container or by pallet or according ... can sawing, good for construction. Mainly used ceiling board,partition wall, interior wall, suspended ceiling, acoustic board. Light weight partition wall ...