It is strictly forbidden to cause the mesh cloth to loosen tightly, dislocation, tilt, outer drum, wrinkles, etc. Evenly smear a layer of prepared anti-cracking plastering mortar 2～3mm on the surface of polystyrene board. Graphite polystyrene board cutting: cut the polystyrene board with a paper knife or a hand saw, and process it according to the actual size required. The thickness of the plaster shall be Wholesale China Radom foam subject to covering the grid cloth, about 1~2mm. There is no adhesive left. Preparation of bonding mortar: directly add water to the professional bonding mortar for polystyrene board and stir it evenly, then let it stand for 3 minutes and stir again. System description of graphite external wall insulation system: Graphite external wall insulation system uses graphite as insulation material, uses polymer bonding mortar to stick graphite polystyrene board on the outside of the external wall, and then uses polymer anti-cracking mortar to composite alkali-resistant glass fiber mesh As a cover layer, checkered cloth plays the role of anti-seepage and anti-cracking, forming a complete system. The base surface of the structural wall must be cleaned up, and the flatness and verticality of the wall shall be inspected according to the relevant national standards before construction.Graphite polystyrene board construction process description: According to design needs, exterior decoration constructions such as paint, ceramic tiles or dry hanging stone can be carried out outside the insulation layer. The polishing action should be a gentle circular motion.Pressing in the special alkali-resistant grid cloth for Jiu'anfu. After smoothing, apply a brush to clean up the debris. Use a 2m leaning ruler to check, the large deviation should not be greater than 5mm, and the deviation should be chipped or repaired. According to the requirements of the drawings, pop up the external door and window control lines on the wall.8 Pave the special alkali-resistant grid cloth, flatten the large grid cloth in the horizontal direction, smooth the grid cloth from the middle up and down with a trowel, and press it into the bottom plastering mortar, the grid cloth left and right The overlap width is not less than 100mm, and the upper and lower overlap width is not less than 80mm.
