... heat insulation, light-weight, high-strength, small shrinkage, long stability. Fire-resistant gypsum board:It uses gypsum as the main material, adding ... , anti-moth-eaten. It can use nails, sawing, planning, adhesive and other methods of construction. It is widely used in ... (3)Type: Noamal Board(with White Paper), Superfine Anti-fire(with Red Paper), Superfine Water-proof(with Green Paper) Quality ...