Home floor QiChang adjustment and skills in the process of color of color?

Home floor QiChang adjustment and skills in the process of color of color?

1) need to be careful when including color, generally try small kind, preliminary obtained should be the number of color coating, then according to the results of small sample preparation details. In a small container first will pair of color and color set respectively.

(2) to join the main color ( In color usage, tinting strength, small color) , the dyeing force large dark ( Or color) Slowly and continuously to join, and constantly stirring, observe the change of color.

③“ From shallow to deep & throughout; , especially when joining tinting strength strong pigment, avoid by all means is too much.

(4) in color, coating and drying after the coating color is slightly different. All kinds of coating color when wet film generally shallow, after coating is dry, color burn. Therefore, if the samples are dry sample, the color paint to dry and then compare color measurement; If samples are wet sample, can sample a drop in the color paint, observe two colors are the same.

5) should know in advance in multicolor paint color floating degree as well as the change of the paint, especially amino paint and coating of chlorinated polyvinyl chloride, more attention should be paid.

6 deployment of multicolor paint, should choose to allocate each other of the same nature coating, solvent system should also be miscibility, otherwise due to the bad mixing soluble coatings, affect the quality of stratification, precipitation or gel occur, even not be able to use.

7) because color often with all sorts of different color, if you want to match is green, the general use of yellow with yellow and green head with head of blue; With purple, blue with blue with a red head should be adopted for the red; With orange, should be used with yellow head of red and yellow with red.

today should pay attention to in the process of color, also add the auxiliary materials, such as the rush to the agent, curing agent, thinner, such as color, lest affect color.

pet-name ruby in the deployment of the multicolor paint such as gray, green, due to a variety of mixture of pigment, the density of paint, oil absorption, likely & other; The floating color & throughout; “ Hair flower & throughout; Wait for a phenomenon, when appropriate, adding trace amounts of surfactant or flow ping agent, anti floating color agent to solve. As usual add 0. 1% silicone oil to prevention and control of foreign companies the production of all kinds of surface active agent, to distinguish between with what kind of solvent system, in addition is in commonly 0. 1% ~ 1%.

attending advantage of the characteristics of paint film is slightly transparent, choose appropriate color can make the color of the paint color more than the original coating is bright, this is according to the principle of absorption of natural light, color and color overlay to produce a kind of color, called in coating engineering & other; Through the color & throughout; , such as yellow primer can make more bright-coloured red, make the red more red, gray primer is blue primer can bring about a more black, black water cleaner clean blue primer make white, cream and pink, sky blue, ivory should be white primer, etc.