What kind of paint is generally used for exterior wall posters

Updated on culture 2024-05-12
6 answers
  1. Anonymous users2024-02-10

    1) It can be diluted with water, which is conducive to cleaning.

    2) Quick drying. The paint dries a few minutes after the pen is placed, so you don't have to wait months for it to be varnished after it's finished, as is the case with oil paintings. Painters who prefer slow-drying pigments can use retardants to delay the drying time of pigments.

    3) The coloring layer quickly loses its solubility after drying, while forming a tough, elastic, impermeable film. This membrane is similar to rubber.

    4) The color is full, heavy and fresh, no matter how it is blended, there will be no "dirty" and "gray" feeling. The tinted layer will never absorb oil and become dirty.

    5) The longevity of the work. The oil film in oil painting is easy to oxidize after a long time, and it is easy to crack the picture when it turns yellow and hard. The acrylic film will theoretically never be brittle, nor will it turn yellow.

    6) The biggest difference between acrylic paint and oil painting in the way it is used is that it has the operating characteristics of general water-based pigments, which can be used for both watercolor and gouache.

    7) There are granules in acrylic plastic ointment, and there are coarse particles and fine particles, which provides convenience for making texture.

    8) Acrylic paint is slightly toxic, but it will not cause harm to the human body. Just be careful not to eat it by mistake.

  2. Anonymous users2024-02-09

    Just use exterior wall paint to add color paste, and the cost of propylene is relatively high. Paint is also available.

  3. Anonymous users2024-02-08

    Facades can be painted with acrylic paint or exterior paint. Acrylic is easier to tone, and exterior paint lasts longer.

    There are a few elements that need to be paid attention to in hand-painted wall paintings.

    1 Environmental Location To paint wall paintings, you must first determine which environmental range and specific location the painting occasion belongs to, because this will determine what materials, techniques, and tools to use. There are three categories of general wall paintings, to be exact: decorative home wall paintings, high-end artistic murals and public place posters.

    The first category emphasizes "decoration", and the general creativity and design elements play a major role, which requires a high level of designers and a low level of painters. The second category, on the contrary, does not require too many design elements, and requires a high level of artistry, with a solid foundation and at least 5 years of practical painting experience. The third type is not very demanding for designers and painters, but it requires physical strength, which is a time-consuming and laborious job.

    2 wall requirements The family wall painting is required to be more delicate and flat, not reflective, and some special wall paintings also need to be painted with colored latex paint to take advantage of it. High-end murals require walls to be similar to home walls, and the carrier of murals is not only the wall, but also other carriers such as wall partitions and iron sheets. However, it is required to have a certain adhesion.

    There are no special requirements for public places.

    3 Pattern selection Home wall paintings should choose more healthy, sunny, beautiful, generous, elegant, novel, fashionable, and unique patterns. First is suitable, then personal. The mural should choose a theme, distinctive, and copyright-free artwork, preferably for the original work created by the user.

    Public places are generally healthy and sunny as long as they are healthy.

  4. Anonymous users2024-02-07

    Acrylic paint is used for outdoor wall painting, acrylic paint is bright in color, and it is not easy to change color, it should be noted that the brush should be washed with water after each use, otherwise the brush will be easy to break.

  5. Anonymous users2024-02-06

    Painting on the outdoor wall, painting with acrylic, all the cultural walls are basically made of acrylic paint, acrylic paint is bright in color and not easy to fade.

  6. Anonymous users2024-02-05

    Facades can be painted with acrylic paint or exterior paint. Acrylic color is more convenient to put on the side, and the exterior wall paint is stored for a longer time. If it is a cement wall, it is best to brush a layer of paint to make the wall a little smoother, which is easier to paint and the effect is better.

    Hand-painted acrylic for facades is not the most ideal material. The exterior wall has a large painting area, so one is to use a lot of acrylic paint, and the other is that the acrylic paint will fall off after a long time, and it is recommended to use latex paint, but there is a problem with latex paint, that is, it is easy to become a little powdery when adjusting the color, so try not to use gouache or acrylic to match the pigment, and you can use compressed pigments to match latex paint. It can be drawn very clearly, and it is not easy to fall off.

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