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    What are the characteristics of making traffic sign materials?

    Release time: 2018-05-26Views : Font size: Big Middle Small [Close]

    We will find all kinds of traffic signs on the road, and their colors are also different. So what do these different colors mean? Common traffic sign colors are red, yellow, blue, and green. Wait for other rare colors, now I will take a look with you.

    ▲ The meaning of the color of traffic signs is as follows:

    1. Red: This color indicates the meaning of prohibition, stop and danger. Normally, it is used for the border, background color and slash of the prohibition sign. Where the cross symbol and slash symbol and warning linear induction are also I often see this color.

    2. Yellow: This color indicates the meaning of the warning. It is the background color of the warning sign, which is more conspicuous.

    3. Blue: This color indicates the meaning of relevant instructions and compliance. It is most commonly used as the background color of instruction signs; it is also used to indicate some driving information such as place names, routes and directions.

    4. Green: This color is used to indicate driving information related to place names and route directions. It is most common at highways and urban expressways.

    5. Brown: As long as we have been to the attractions, we have all seen them. This color is used to indicate the tourist area and attractions, as the background color of the tourist area logo.

    6. Black: This color is widely used in the borders of logo text, graphic symbols and some signs.

    In recent years, Liaocheng's urban construction level has increased, speeded up, corresponding new roads, repaired roads, and roads have been expanded, allowing vehicles to increase steadily. However, during the construction and maintenance of roads, the installation of traffic road signs has lagged.

    Through investigation, they found some problems and conducted research. The first exit from the expressway development zone, the east exit of Liaocheng is without clear and compelling signs. The new South Road, Hunan Road Road East Road, East Liaohe River, has no road traffic signs. Traffic road signs and road engineering road development zones are not continuous. Sometimes, sometimes crossing in four directions is just a symbol, so that the formation of information gaps causes inconvenience to drivers. Except for the better road of urban revival, other roads are not perfect.

    A traffic sign is a medium for conveying information. It has the function of prompting and warning people. Its role is mainly manifested through vision. Just like the transmission of words, the signs on the traffic signs are symbolic. Give people some information.

    The production of traffic signs requires metal, and the commonly used metals are copper, iron, aluminum, titanium, and stainless steel. Of course, the process of making traffic signs is also more complicated, including polishing, sanding, silk screen, oxidation dyeing, die casting, gold plating, imitation gold, and so on. Traffic signs made of metal can be used alone or in combination with other materials.

    The traffic signs can be divided into the following types according to the materials made:

    Non-metallic materials: the most common are acrylic, two-color panels, PVC and plexiglass, and wooden signs.

    Metal materials: Stainless steel, iron, zinc alloy, brass and other traffic signs are most commonly used.

    By material:

    1. Smooth sign: The surface of the traffic sign looks smooth and oily.

    2. Noctilucent material sign: It is made of noctilucent material and can also be noticed by people at night.

    3. Metal sign: If the customer has no special requirements for the surface of the board, the manufacturers generally use metal.

    4. Electro-optic board: This is an essential material for making traffic signs with light-emitting effects. Generally, it is made by using light-emitting diodes or luminous tubes.

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