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In recent years, imitation stone paint by virtue of safety and environmental protection, practical and affordable features gradually swept the country, many self-built houses have used imitation stone paint for external wall decoration, fashion elements. However, in the application, many people still have a certain cognitive misunderstanding, and therefore affect the real effect of imitation stone paint. So what are the requirements of imitation stone paint construction for the substing? What should I pay attention to during the construction process? Let's take a look at
.
Basic requirements for the substation
building substation must be kept clean and dry, completely hardened, no oil and dust and mold spots, no ghee, peeling, shelling and powdering phenomenon otherwise, the poor condition of the substate itself will seriously affect the construction effect of imitation stone coating.
general treatment before construction is
1. If there are more problems with the construction substing of the building, the wall can be treated with putty one or two. Anti-cracking putty is more suitable for use, sand-free fine putty to increase imitation stone coating and building construction substation bonding strength, to prevent the occurrence of skin phenomenon.
2. If the building substrate is in good condition, without any obvious defects such as rotten surface, in the fine putty batch scraping, anti-alkali primer and medium spray, you can directly spray imitation stone paint.
the construction points of imitation stone primer
1. The primer first time, must be diluted in accordance with the instructions for use, combined with brush and roller coating at the same time construction. The second time does not need to be diluted.
2. For the construction substation of the small surface, you can use paint brush method to operate the use of roller construction method, in the roller after a small amount of paint, first press the "" glyph roller method to the paint roller to the wall, and then on the roller wall gently and smoothly back and forth rolling, straight up and down, to avoid twisting snake line. Do the brush uniform, closed strict, consistent thickness, no pendant, no mole, no contact.
. Whether it is black primer or transparent primer, must be painted evenly, directly affect the texture of the paint painting effect. If the primer is not uniform, there will be chromic difference and flowering after the texture coating is dry.
, do a good job in the construction of primer paint paint spraying can play a double effect with less effort! In the case of proper treatment of the substation, the construction of imitation stone paint is relatively simple, the effect can also be better protected. Of course, the premise is to choose quality clearance of imitation stone paint products!
。