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How to control the color difference of real stone paint?
专栏:Common problem
发布日期:2019-11-16
阅读量:115
作者:福莱特
With the same color number of real stone paint, the more batches are produced, the greater the color difference will be.III. Many construction customers consult Juno about color difference.


Real stone paint is not paint, not latex paint. The color is the color of natural colored sand, not by adding color paste and artificial dyeing. The color sand is made of natural marble and granite, and is precisely processed by crushing, crushing, washing, grading, packaging and other processes. What color is the ore, what color is the real stone paint. Natural is always limited. Because of the instability and limitation of ore resources, there are always big or small differences in the same color sand.

So how to control the minimum difference of color difference of real stone paint?

Specifically from the following three aspects:

I. ensure the stability of raw materials of real stone paint

High quality raw materials mainly refer to colored sand. The stability of color sand supply mainly depends on the support of color sand supplier to real stone paint manufacturer. Does the supplier support every customer? Obviously, this is a common sense issue. It must be to give priority to "long-term strategic cooperative customers", in other words, "long-term customers with large purchase volume". At present, many famous colored sand factories in China have long-term strategic cooperation with Jiunuo. Prepare goods in advance according to the company's production plan. The stable supply of colored sand is the key to minimize the color difference.

II. Increase the capacity of single cylinder of real stone paint

The larger the capacity of single cylinder, the easier to control the color difference. 20 tons of real stone paint, 1 and 2-3 production completed. The color difference must be different.

The color difference of the first production must be smaller than that of the second or third production. With the same color number of real stone paint, the more batches are produced, the greater the color difference will be.

III. scientific construction of real stone paint

The larger the order quantity of real stone paint is, the more difficult it is to control the color difference. For example, hundreds of tons of goods. Production batches are often up to several times. At least 3-4 times. Small manufacturers even reached 9-10 times, or even more. In the process of construction, it must be ensured that each batch of real stone paint is sprayed on the same wall, and a bucket or half bucket is reserved for repair. The reason is very simple, the same batch of real stone paint color difference is the smallest. In addition, the same wall should be done well at one time, not many times. Many construction customers consult Juno about color difference. We have analyzed the problems that the customers asked, and the color difference of the products accounts for 32%; the improper construction accounts for 68%. For example, two or more batches of colored sand are used on a wall surface, or one wall surface is made twice, resulting in color difference.

The most exquisite color mixing technology of freight paint

As a leading enterprise of real stone paint in China, fulet has been described as the Huangpu Military Academy of real stone paint in the industry. There is no doubt that the most exquisite and top production color matching technology in China is fulet. Even if the color difference of different batches of colored sand is large, Follette still has a way to adjust the color to the most consistent

Most experienced in painting:

Construction scheme and construction method are not professional, which is another main reason for color difference of real stone paint. Freight started from painting. After years of engineering practice, freight is not only an expert in products, but also an expert in painting. In the field of product application technology, freight has the most practical and effective painting experience, technology, scheme and method for color difference control, which can ensure the color of the whole building to achieve the maximum unity.

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