How to color milk and coffee latex paint? Seeing this operation method, the master who has worked for 30 years is amazed.

Pay attention to the color matching method of milk and coffee latex paint. If the water or color matching method is different, the color will be different, and different colors will give people different feelings, so pay attention to the method when matching colors. Now many families will choose to decorate their walls with latex paint when decorating their houses, which will not only make the indoor walls look cleaner, but also look smoother. Milk and coffee latex paint seems to be a mild color, and many families will choose to use this color when decorating. How to color milk and coffee latex paint? Seeing this operation method, the master who has worked for 30 years is amazed.

First, how to color milk coffee latex paint?

1, color mixing without water, if water is added, it is not easy to stir. It is suggested that the color should be darker than ideal when mixing colors. Otherwise, the color will be light after being mixed with water and brushed dry.

2. Water can be directly poured into the original latex paint bucket. Change the latex paint in the bucket in half to avoid spilling it when changing water. When pouring water, pour water according to the construction instructions on the outer packaging of latex paint bucket. Generally, the moisture content should not exceed 20%, which is easy to be asymmetrical when painted on the wall with more colors.

It is recommended to stir evenly to avoid small spots of undiluted color paste when brushing. When brushing, the wall will bloom when it is dry, and the ideal effect will be achieved after brushing for the second time. Before brushing for the second time, there must be an interval of 2-4 between the second time and the second time. The second brush is thinner than the second brush, otherwise the brush pattern is too heavy.

Second, the latex paint color matching formula

Lemon yellow+rose red+black = ripe brown;

Pure purple+rose = purplish red;

Lemon yellow+rose red+pure black = khaki;

Pure purple+pure white = pink purple;

Sky blue+pure black = gray blue;

Sky blue+pure black+pure purple = light gray blue;

Rose+pure black = brown;

Grass green+pure white = pink green.

If you want to color yourself, you can refer to the modulation methods of various colors:

Yellow type: milky yellow, a small amount of red plus yellow plus white latex paint; Light yellow, yellow and white latex paint; Orange, red, yellow and white latex paint.

Red type: water pink, a small amount of red and white latex paint; Red, red with a small amount of yellow, black and white latex paint; Brown-red, red plus yellow plus black.

Green type: light green, a small amount of green and white latex paint; Warm green, a small amount of green plus a small amount of yellow plus white latex paint; Dark green, green with black and white latex paint.

Blue type: light blue, a small amount of blue and white latex paint; Dark blue, blue plus black plus white latex paint; Duck egg skin color, blue with a small amount of red and white latex paint.

Many people think that any color of latex paint can be adjusted. In fact, this view is different. Latex paint on the market is basically divided into five models, no matter which brand: white: in principle, it can be adjusted to a lighter color. Powder white primary colors: 1-3 colors and a small amount of 4 and 5 colors can be mixed on the color card. Medium primary color: few colors use this paint tone, which can be ignored. Dark primary colors: Most of the 4th and 5th colors and some of the 6th and 7th colors can be painted on the card. Black and gray primary colors: Most of the 6th and 7th colors can be painted on the card. Basically, the brand's color cards have seven colors from deep to light, and the large color cards have hundreds of basic colors, and then there are seven colors from light to deep. The darker the color, the formula requires that the powder should not be too heavy. The lighter the color, the more powder can be added. Otherwise, it is two colors. For example, Master Paint has only two series, 45 and 42. The 45 series is divided into 45- 1 10 (powder white), 45-2 10 (dark background) and 45-250 (dark gray). ), while the Yimei series is only white and pink, 50, 40.

When toning, the corresponding primary colors must be selected for toning. Of course, it is not impossible to mix black-gray base paint with dark base paint, but you can change the formula. However, the paint mixed in this way is easy to cause incorrect color (because the formula of base paint is different). It seems that the color is correct, but in fact the color is incorrect, which is the reason. In order to meet the requirements of full color matching, many businesses often change the color matching formula, which is actually not possible. Customers should also pay attention when buying paints and choosing colors, and they must correspond one by one. The paint you bought is probably not the paint you mixed in this color.

Three, latex paint color matters needing attention

1. Carefully observe and study the color of the standard sample, and understand the hue range and pigment composition of the color paint to be prepared in combination with the basic white paint process formula. In the case of uncertainty, you can try to prepare samples in the laboratory first, and roughly determine the variety and quantity of the required color paste. Do know fairly well, and then color matching on the production line.

2, the correct choice of color paste Because the color of the pigment often has a color head, it is easier to register the color by choosing the right color head (color paste). For example, if you use positive green, you should use yellow pigment with green head and blue pigment with yellow head for color matching; Another example is purplish red, blue plain red head, red plain blue head; Red pigment with orange, yellow head and yellow pigment with red head. Otherwise, the brightness of the matching color will decrease.

3. Under the premise of ensuring that the color meets the requirements, the varieties of color paste should be selected as little as possible. Because the more varieties of pigments are added, the lower the brightness and the darker the color.

4. Under good stirring, slowly add the color-adjusted pulp wood, and carefully modulate it according to the principle of first deepening and then adjusting the color. When several kinds of color pastes need to be added, the large ones should be added first, and then the small ones should be added, so that the colors can be easily identified. The amount of slurry added each time should be less than expected, especially near the end of color matching, so as to avoid too many colors.

5, note that as long as you add a small amount of complementary color, you can weaken the brightness of the color. Adding a small amount of black, gray and white can greatly change the hue of the color. Therefore, be careful when adding to prevent excessive.

6. When the consistency of color paste and latex paint is not much different, it is easier to mix evenly. Therefore, when the consistency of the color paste is too large, it can be diluted with ethylene glycol or water until the consistency of the paint is similar.

7. Colorimetry is to compare the color of the dry paint film of the latex paint being prepared with the color of the sample or sample, instead of comparing the color of their paint solution in the container or the color of their wet paint film. Note that the dry film color of the paint film is slightly darker than the wet film to prevent excessive color matching.

8. Pay attention to the same background of the bottom plates of the two paint films when comparing colors. Two kinds of paints to be compared are coated on the same substrate with the same film former, and the color comparison is carried out after the paint film is dried.

For wall decoration, if you choose milk brown latex paint, you can make the room look warmer and provide a warm living environment for your family. Pay attention to the specific methods of color matching of latex paint, do a good job of decoration under the premise of ensuring that the color meets the requirements, provide a good living environment for your family and improve their quality of life.