In building decoration, exterior wall coating is a very important link. It not only protects the walls of the building, but also enhances the overall aesthetics of the building. However, there are many types of exterior paints on the market, the most common of which are rough and glossy paints. So, how do you tell the difference between these two coatings?This article will introduce it to you in detail.
1.Definition.
Rough paint: As the name suggests, the surface of the brush coat shows a rough feeling similar to hair. This coating has good air permeability and moisture absorption, which can effectively prevent problems such as condensation and mildew on the wall.
Glossy coating: The surface of glossy paint after brushing is smooth and flat, with good gloss. This coating is suitable for scenarios that require an increase in the overall aesthetics of a building.
2.Peculiarity.
Features of rough surface coatings:
1) Good air permeability and moisture absorption: the rough surface of the rough surface coating is conducive to the evaporation of water inside the wall, and effectively prevents the wall from condensation, mildew and other problems.
2) Strong weather resistance: The rough surface coating has strong anti-ultraviolet and anti-aging capabilities, which can ensure the long-term use of the building.
3) Easy construction: There is no need for grinding during the construction of the rough coating, which saves the construction time and cost.
Features of glossy coatings:
1) Good decorative effect: the surface of the glossy paint is smooth and flat, with good gloss, which can improve the overall aesthetics of the building.
2) Good stain resistance: the surface of the glossy coating is smooth, not easy to be contaminated with dust and stains, and is easy to clean and maintain.
3) High construction requirements: polishing is required during the construction of smooth coatings to ensure the adhesion and gloss of the coating.
3.Applicable scenarios.
Rough finish coatings are suitable for the following scenarios:
1) Residential area: Rough surface paint has good air permeability and moisture absorption, which can effectively prevent wall condensation, mildew and other problems, and is suitable for exterior wall painting of residential area.
2) Public buildings: Rough surface paint has strong weather resistance, can ensure the long-term use of buildings, and is suitable for exterior wall coating of public buildings.
Glossy coatings are suitable for the following scenarios:
1) Commercial buildings: glossy coatings have a good decorative effect, can improve the overall aesthetics of buildings, and are suitable for exterior wall painting of commercial buildings.
2) High-end residential: glossy coating has good stain resistance and decorative effect, and is suitable for exterior wall painting of high-end residential.
The above is the distinction between rough and smooth exterior wall coatings, I hope it will be helpful to you.
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