(1) Light partition board installation, wall board dry after the surface cleaning and joint treatment.
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(2) Wet the wall with water before plastering, and apply 107 glue cement mortar on the surface of the wall board with a paint roller for hair pulling to prevent peeling. After it is completely dry, it can be plastered with ordinary cement mortar, but it must be 1-2mm away from the upper beam and plate. Lightweight partition panel
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(3) plastering mortar must use coarse sand and plasticizer, strictly in accordance with the ratio, mixing evenly, plastering mortar water-cement ratio can not be too large, otherwise the water evaporates to form a gap, especially the strength of cement mortar is too high and the use of fine sand will cause the base to crack.
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(4) The partition wall in the kitchen and the bathroom should be waterproofed. The surface of the light partition wall at a height of 1500mm above the ground should be coated with waterproofing agent. Special attention should be paid to the waterproofing of key parts such as the foot of the board and the wellhead of the pipeline.
Use special bonding mortar.
The light partition board has the advantages of light weight, high strength, multiple environmental protection, thermal insulation, sound insulation, breathing moisture control, fire prevention, rapid construction, reducing wall cost and so on. The inner layer is equipped with reasonable layout of heat insulation, sound absorption of inorganic foam profiles or other insulation materials, wall panels by the line pouring, leveling, scientific maintenance, high degree of production automation, specifications and varieties.