What is the function of interior wall putty?
Let's talk about interior walls.Interior wall putty.What is the function of putty?
The main function and role of interior wall putty powder is to level and repair the wall surface. Depending on the building's situation, it is divided into two types: one is outdoor putty, which needs to be used in harsh environments, so it has better strength and adhesion, but the environmental requirements are relatively low; the other is indoor putty, which has relatively stable and environmentally friendly properties and should be selected according to the environment.Interior wall putty.Let's learn about putty manufacturers.
1.Interior wall putty.Putty is usually composed of base materials, fillers, water, and additives. The base material, also known as the binder, is an important component of putty, mainly serving to bond, level, and repair. Cement and polymer materials are often used in the mixture, and organic polymer materials can also be divided into emulsion powder and emulsion powder. Cement is a binder with good adhesion, durability, and cost-effectiveness, but it has low tensile strength and crack resistance. By modifying and toughening it, its performance can be improved.
2. Interior wall putty powder is mainly used for filling, commonly used fillers include calcium carbonate, light calcium carbonate powder, quartz sand, etc. It is important to pay attention to using different fillers, thickeners, water-retaining agents, etc. Thickeners and water-retaining agents can lock in water, improving storage and construction performance, usually using cellulose. The role of antifreeze is to improve the storage stability of putty at low temperatures, while putty generally uses slip agents and water-reducing agents to improve its construction performance, and some also add fibers to prevent cracking.
3. Exterior wall putty powder: According to the construction, add water according to the concentration, stir, and continue stirring after 10 minutes. For smooth walls or new building materials such as gypsum boards, polystyrene boards, gypsum boards, etc., due to the high strength of the putty, it should be leveled in a semi-dry state (pressing lightly with the hand does not deform). For interior wall putty: according to construction and concentration, add water and stir, and stir again after 10 minutes. The wall should be solid, with no dust or dirt, and the moisture content of the wall should not exceed 5%. When the wall surface is smooth or using new building materials such as gypsum partition boards, polystyrene boards, gypsum boards, etc., a primer should be used. The putty should be leveled in a semi-dry state (pressing lightly with the hand does not deform), and then leveled with sandpaper.
The above is what I explained about "What is the function of interior wall putty powder?" Do you all understand? If you want to know more, feel free to contact us. Our manufacturer will have professionals explain it to you. I hope the content explained above is helpful to everyone. Thank you for watching, and see you next time.
Henan Dejiali Technology Group Co., Ltd. has been committed to the research, development, and production of coating products and new wall materials since its establishment, and is a comprehensive enterprise integrating science, industry, trade, and construction.
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Interior wall putty
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