What are the techniques for latex paint coloring?

Latex paint is a kind of decoration material often used in the decoration process of modern home. This decoration material can make the walls of your home more personalized, more beautiful, and make your home more warm and comfortable. But there are times when you brush the latex paint and find that the latex paint is darker and lighter, so what about this situation? How should the color of latex paint be adjusted?
do if the latex paint is darker?
With light color cover dark color is not covered, unless it is sprayed several times, paint film to a certain thickness can cover, but then will waste a lot of paint, and paint film is too thick, is easy to crack, it is recommended not to find a way in the color of the paint, can use some color is very bright, very heavy color decoration to decorate your wall, so that visually will produce illusions, the color of the wall will feel not very heavyIf you like dark walls, the color card can choose almost the same color.
if the latex paint is light?
brushed the light color, not what you want to do?
if the light color to change the dark color, the general direct coverage problem is not big. Add the same color system color, but this construction master has requirements, brush the interval is not greater than one of the three, slowly press, apply uniform on the line, to prevent leakage brush. If you want to change the dark color to light color, you can brush the white cover twice before brushing the desired color. Brush light can be re-brushed to deepen the color, the owner can let the decoration company repaint to brush one or two times, dry will be lighter.
generally just after brushing will generally be deeper, such as latex paint dry will become a little shallower. Also, after the room into the furniture soft, due to the contrast between environmental color and other colors, the overall feeling and the color of the empty room will have a different feeling, unless the color difference is too much, do not have to change in a hurry. If you like light walls, it's a good idea to pick your favorite color and lighter ones when choosing a color card. It is best to take the color card home first, look at the morning, noon, evening at different times, color card will become what color, do not directly decide in the latex paint shop Oh, because the light is certainly not the same, the store is generally artificial light source, color will also be biased.
latex paint how to color
1, color do not need to mix water, if water is not easy to mix. It is recommended that the color be a little darker than ideal when you adjust the color. Otherwise, the color is light after the water is finished and the brush is dried.
2, water can be directly into the original latex paint barrel. Divide the latex paint in the bucket into 2 halves and avoid sprinkling it with water. When drinking water according to latex paint barrels on the outer packaging of the construction instructions, the general water does not exceed 20 percent, more color on the wall is easy to asymmetry.
to stir well when you're using the advice, and avoid a little bit of unpasted paste when brushing. Brush the first time when the wall dry will spend, brush the second time to achieve the desired effect. The first and second times must be at least 2-4 hours apart to brush the second lane. The second brush is slightly thinner than the first, otherwise the brush is too heavy.
latex paint coloring method
yellow, blue, green; yellow, red, orange; red, blue, purple/ purple; red, yellow, blue, black (approx.); white, black, gray;
Yellow Species
1, Milk Yellow: Small Red and Yellow with White Latex Paint
2, Pale Yellow: Yellow with White Latex Paint
3, Orange: Red and Yellow with White Latex Paint
Red Type
1, Water Pink: a small amount of red and white latex paint
2, big red: red plus a small amount of yellow and black with white latex paint
3, brown red: red plus yellow and black
green type
1, light green: a small amount of green with white latex paint<3> <8>2, warm green: a small amount of green plus a small amount of yellow and white latex paint
3, dark green: green with black and white latex paint
blue type
1, light blue: a small amount of blue plus white latex paint
2, dark blue: blue plus Black plus white latex paint
3, duck egg skin color: blue plus a small amount of red and white latex paint
latex paint coloring techniques
1, color adjustment need to be careful, generally try small samples, the initial number of color matching paint, Then according to the results of the small sample and then make a large sample. First, the secondary and secondary colors are adjusted in a small container. Then add the main color first, and then slowly add the dark color with a lot of dyeing power, and constantly stir to observe the color changes at any time.
2, when color matching, latex paint and dried film color will be slightly different. The color of various latex paints is generally lighter in wet films, and when latex paint is dry, the color deepens. Therefore, if the sample is a dry model, then the color paint needs to wait for drying before color comparison, if the sample is a wet sample, you can drop the sample in the color scheme paint, to see if the two colors are the same.
3, the deployment of complex latex paint, to choose the same nature of latex paint mutual blending, solvent system should also be mutually soluble, otherwise due to latex paint solubility is not good, will affect the quality, and even the phenomenon of layering, dissociation or collation, can not be used.
4, in the deployment of gray, green and other complex latex paint, due to the preparation of a variety of pigments, pigment density, oil absorption is different, it is likely to occur "floating color" "flowering" and other phenomena, at this time can be appropriate to add trace amounts of surfactants or leveling agents, anti-floating colorants to solve. As usual to add 0.1% of silicone oil to prevent and control, foreign production of a variety of surfactants, need to be clearly used in what solvent system, the amount of addition is generally 0.1% to 1%.
5, the use of paint film slightly transparent features, the choice of suitable substrate color can make the color of the paint than the original paint color more distinct, this is according to the principle of natural light reflection absorption, the background color and the original color superimposed after the production of a color, paint engineering called "transmission."