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May 05,2023
Previous Experimentation and application of Colored anti-slip pavements in North America In order to reduce traffic safety problems, prevent people from slipping on their concrete project, and reduce the friction between cyclists and motor vehicle drivers, Americans have done a lot of experiments on colored anti-slip pavements. Since the mid-1990 s, cities in North America have been experimenting ...
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Mar 18,2024
Influence of Construction Temperature on Hot-Melt Markings The construction temperature of hot-melt marking paint generally refers to the temperature of the marking car hopper, which usually requires that the material in the hopper should be maintained at 180-220 ° C. When the melt temperature of hot melt marking paint is too high, the volatilization of additives in the paint is accelerated. At th...
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Apr 28,2024
Detailed Process of Hot Melt Marking Construction 1. Road Cleaning Before construction, the nearby area must be cleaned to ensure that there are no impurities such as oil, water, fallen leaves, weeds, etc., so as not to affect the adhesion, smoothness, and reflective effect of the markings. 2. Full Scale Plotting During the setting out process, calculations and ...
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May 10,2024
Common Problems about Hot Melt Paint Construction in Summer 1. Precautions for hot melt paint construction in summer Hot-melt paint, as the name implies, melts when exposed to heat. (Substances that are solid at room temperature melt at a certain temperature and become liquid, which is called molten state.) According to the current Chinese national standard Road Marking Paint JT/T280-2004, the sof...
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