There is a very important step in the wall renovation process, which is plastering. Many people may not be very familiar with this step. In fact, plastering is to put cement and mortar on the wall, mainly to avoid corrosion of the wall. To protect the wall. The following describes the general plastering steps of the wall and the precautions for general plastering of the wall. General plastering steps for walls Before plastering, clean-up work must be done to clean up the wall dust. If it is not cleaned up, many defects will appear in the follow-up work, which will affect the entire decorative effect. After cleaning, do not rush to construct, we must first moisten the wall, this preparation is carried out the day before plastering, wet the wall by watering, keep the wall humidity, to ensure that the wall is not dry when plastering, in order To prevent cracking of the wall surface, wire mesh can be hung at the junction of the concrete and concrete wall surface, so as to effectively ensure the rigidity of the wall surface. The thickness of the plastering layer should be determined after on-site measurement, according to the flatness and verticality of the wall. These are the two important indicators for determining the thickness of the plastering layer. After the thickness is determined, the plaster can be pasted. Grey cake is generally made of 1: 3 cement mortar, square shape, about 30 to 50mm. Precautions for general plastering of walls 1. All materials must meet the requirements during construction. Each layer must be firmly bonded, without delamination, hollowing, cracks and other defects. 2. The size of holes, slots and boxes must be square and tidy, and the back of the pipes should be plastered and leveled. 3. The water slope of the water line and drip tank should be correct, the drip line should be straight, and the depth and width of the drip tank should be less than 10mm, so as to be tidy and consistent. 4. According to the datum line of the wall, hang it vertically at the corners of the doors, windows, stacks, walls, etc., and set a square plaster cake, so that the wall can be reinforced to control the flatness of the wall. 5. The surface should be smooth and flat. 6. The depth and width of the grid bars should be consistent. 7. When performing the primary treatment, the surface should be mechanically sprayed or broomed to stop a layer of 1: 1 gruel-like cement mortar. The concrete and the brick wall should be welded with diamond wire mesh before the steel wire mesh is removed. Floating dust and other impurities, The wire mesh should be flat and tight. 8. When troweling the bottom mortar, it should be layered, reinforced and smoothed, and then smoothed with a large bar to straighten, the wooden trowel fuzzes the first layer of 12mm thick, 1: 2.5 cement mortar. Editor's summary: The general plastering steps on the wall and the precautions for general plastering on the wall are introduced here, and I hope to help everyone. For more related knowledge, you can follow the information on this website. What, the decoration still uses his own money? ! The Qi family is decorated in installments, with an ultra-low annual interest rate of 3.55% and a maximum loan of 1 million. Apply now to enjoy the discount Wall plastering YJCB is a leading manufacturer specialized in providing Silicone Mat in China. Silicone Mat Silicone Mat,Cup Mat,Silicone Baking Mat,Silicone Oven Mat Yangjiang YJCB Trade Co., Ltd , https://www.cbprokitchen.com
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