Only plaster.
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This is caused by the sloppy construction personnel, the depth of the barbed wire is not enough, and the thickness covered by the mortar is not enough, resulting in the exposed barbed wire, easy to loose and not firm.
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The barbed wire is not fixed firmly, which may cause the empty drum of the plaster layer to crack and fall off, and can not strengthen the role.
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The barbed wire is not smooth, the cloth buried depth is not enough, and some of it is exposed to the surface of the plaster layer, which may oxidize and rust in the air, corroding and polluting the wall decoration, and making the white wall yellow.
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After the exposure of the barbed wire, it is more troublesome to deal with, so before plastering, especially when the beam wall is combined with the layer, it is necessary to deal with it well, if the barbed wire is exposed at the end of the surface layer process, the rectification is difficult and can not be completely.
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It is recommended to remove the exposed chicken wire and then plaster it again.
1, plaster thickness is required, the inner wall is generally 20-25, the outer wall is 20, the stone wall is 35. First of all, you got this under control?
2, must layer plaster
3, the spacing of the reinforcement should also be controlled
4, if it has been leaked out, see on what occasion, if the owner allows repair, should first brush off the surface of the floating layer, and then moisturize with water for 72 hours, then paint anti-corrosion paint, and then brush the interface paint, with a slightly higher micro-expansion cement to smooth, finish, and finally pay attention to maintenance.
Plaster occurs exposed net, it is necessary to remove the sand in the exposed net part and nail the wire mesh firmly again plaster to cover the wire mesh.