Mineral Fibre Ceiling Board/Tile 1) To decorate roof with function of soundproof,water proof and fire proof. 2) Sizes: 595 x 595mm, 600 x 600mm, 603 x 603mm, 600 x 1,200mm3) Thickness: 7mm,8mm, 9mm, 10mm, 12mm, 14mm, 15mm,16mm4) Surface: normal design and Sandy finished surface design5) Edge: square edge and tegular edge6) Accessories: ceiling T bar (32H and 38H model)7) Stud and track for partition wall or ceiling are also available