In the customization process, it is important to ensure that the color of the aluminum-plastic panel is consistent with the color card. For this purpose, we recommend two effective comparison methods: visual inspection and instrumental measurement.
1. Visual method
Color is not constant. It is affected by the light source. The color of the same object will change subtly under different light sources. Therefore, in order to accurately evaluate the color of aluminum-plastic panels, it needs to be carried out under the same light source environment. For example, Sophora japonica can be compared under natural diffused light, or using a professional standard light source box.
2. Instrumental measurement method
In order to reduce human visual errors, it is recommended to use color difference detection instruments. This pre cision equipment can quantify the color difference between the color card and the aluminum-plastic panel sample. By measuring the L*a*b* value and ΔE (color difference index), consumers can scientifically judge the color deviation to ensure that the customized effect is consistent with The color card matches.
In general, whether it is visual or instrumental measurement, the correct use of aluminum-plastic panel color card comparison is an important step to ensure color consistency. Linyi Naiyida Aluminum Plastic Products Co., Ltd., as a professional supplier, provides detailed guidance and high-quality products to help you achieve the ideal decorative effect.
⑵There are generally several colors of aluminum-plastic panels, please be sure!The conventional colors of aluminum-plastic panels include flash silver, matte silver gray, champagne silver, ivory white, high-gloss milky white, milky white, toned white, jade silver, ingot gold, Chinese red, blue, Peacock orchid, rat gray, black gold sand, Suning yellow, Suning orchid.
However, it should be noted that the color of aluminum-plastic panels is not completely fixed. As the market continues to change, new colors will continue to appear, and different merchants and different warehouses, the colors of aluminum-plastic panels will also vary. It will vary greatly.
Extended information:
The color of aluminum-plastic panels will change color and discolor, mainly due to improper selection of panels. Aluminum-plastic panels are divided into indoor panels and outdoor panels. The surface coatings of the two panels are different, which determines their application in different occasions. The surface of boards used indoors is usually sprayed with resin coating. This coating cannot adapt to the harsh natural environment outdoors. If used outdoors, it will naturally accelerate its aging process and cause discoloration and discoloration.
The surface coating of outdoor aluminum-plastic panels generally uses polyfluorocarbon coating with strong anti-aging and UV resistance. This kind of panel is expensive. Some construction units deceive owners and use indoor panels as high-quality anti-aging and anti-corrosion fluorocarbon panels to extract unreasonable profits, resulting in serious discoloration and decolorization of aluminum panels used in projects.
Reference source:
Baidu Encyclopedia-Aluminum Plastic Panel