Construction method of insulation stone wool board

     12.2 Setting of grid bars
     Set grid strips at the floor position for every two floors, and the grid strips are stick on the insulation stone wool board with adhesive. The mortar should be leveled with the grid strips, and the flatness should not exceed 1mm.
     12.3 Turn over the cornice wall mesh cloth
     During the thermal insulation construction of the outer wall of the cornice wall, the alkali-resistant grid cloth is pressed and cover the whole cornice wall, the internal corner is flattened and embedded in the cement mortar, make drip line at the external corner, and a drip tank is set 3cm away from the finished surface. The width of the sink is 2cm.
     Next issue we will continue to introduce the key points of construction of insulation stone wool board.