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I believe you are not unfamiliar with the product of "color steel plate". In recent years, more and more people pay attention to color steel plate. The reason why color steel plate is so popular at present is that color steel plate is beautiful and durable, so it is valued by many consumers. How to choose the layer color of Jinan color steel plate Let's have a detailed understanding, and hope to help you.
How to choose the layer color of Jinan color steel plate?
Color selection of color steel plate coating: the color selection is mainly to consider the matching with the surrounding environment and the owner's hobby. However, from the perspective of technology, there is a wide choice of pigments for light color coatings, and inorganic pigments with superior durability can be selected. Moreover, the coating has strong heat reflection ability (the reflection coefficient is twice that of dark color coatings). The temperature of the coating itself is relatively low in summer, which is very important for the coating It is beneficial to prolong the layer life.
Even if the coating is discolored or powdered, the contrast between the light color coating and the original color is small, which has little effect on the appearance. Dark colors (especially bright colors) are mostly organic colors, which are easy to fade in case of ultraviolet radiation, and change color in a short period of 3 months.
For color coated steel plate, the thermal expansion rate of coating and steel plate is usually different, especially the linear expansion coefficient of metal substrate and organic coating. When the ambient temperature changes, the expansion or contraction stress will occur at the interface between substrate and coating. If it can not be released properly, the coating will crack.
Jinan color plate layer color should be how to choose? About this problem, the above is the detailed answer to share with you, I do not know if you have a more in-depth understanding of "color plate" after reading the above? With the development of recent years, more and more people begin to pay attention to the development trend of color plate, if you want to know more , you can pay more attention to our website and learn more.