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    Home > Coatings News > Paints and Coatings Market > Coating knowledge: coating performance and characteristics

    Coating knowledge: coating performance and characteristics

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tips: 1 Performance (1) covering power: the covering power is usually expressed by the weight of the coating required for the specified black-and-white grid covering The larger the weight, the smaller the covering power (2) Film adhesion: it refers to the adhesion between the film and the base (3) Viscosity: the viscosity affects the construction performance Different construction methods require different viscosity of the coating (4) Fineness: fineness directly affects the smoothness and luster of the coating surface 2 Characteristics (1) pollution resistance (2) durability: including freeze-thaw resistance, scrub resistance, aging resistance (3) alkali resistance: the decorative object of the paint is mainly some alkaline materials, so alkali is an important characteristic of the paint Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Coating home news: 1 Performance (1) covering power: the covering power is usually expressed by the weight of the coating required for the specified black-and-white grid covering The larger the weight, the smaller the covering power (2) Film adhesion: it refers to the adhesion between the film and the base (3) Viscosity: the viscosity affects the construction performance Different construction methods require different viscosity of the coating (4) Fineness: fineness directly affects the smoothness and luster of the coating surface 2 Characteristics (1) pollution resistance (2) durability: including freeze-thaw resistance, scrub resistance, aging resistance (3) alkali resistance: the decorative object of the paint is mainly some alkaline materials, so alkali is an important characteristic of the paint (4) Minimum film forming temperature: each coating has a minimum film forming temperature, different coatings have different minimum film forming temperature (5) High temperature resistance, coating from the original dozens of degrees to today can withstand temperature to 1800 ℃ ZS, high energy-saving coating Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,
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