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Question:

Why the new building interior walls of metal mesh

nan

Answer:

The main purpose of this paper is to prevent the peeling off of the surface of the wall as the main purpose: the steel wire mesh with a diameter of 1.2 ~ mm and a mesh of 50 ~ 150 mm is often used. The main nail is hanged on the masonry base or the first leveling layer. When the weight of the decorative surface layer is large, the welded steel mesh can be used, and the diameter of the steel bar is 4 ~ mm mm, and the pore diameter is mostly from 50 to 150.
The main purpose is to crack the wall method: often use small diameter (usually 0.4 ~ 0.8mm), dense mesh (usually 6 ~ 20mm, square hole) net of steel material for galvanized wire, steel wire, plaster layer mainly laidon metope.
The new building interior wall plastering layer is generally added steel wire mesh, is to play a crack prevention, to prevent the peeling of the wall plastering layer. Because the construction of the wall plastering layer often cracking and hollowing and peel off some quality problems, therefore, generally in the wall plaster layer with steel mesh to avoid anti cracking and peeling wall plastering.

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