Moistureproof paper faced gypsum board high strength,fireproof,soundproof used ceiling board,partition wall, interior wall Moistureproof paper faced gypsum board Raw materialsGypsum powder,protection paper,modified starch,fiberglass,vesicant, ... paper faced gypsum board Package:two piece faced to face packed with tapes,bulk in container or by pallet or according to customers request Features:1) Low ...