Some time ago, China's first snow wax car made by Shandong was put into use, and it brushed the screen in the circle of friends. How are snow wax cars used at the Winter Olympics today? On February 7, China's first snow wax car Chang An Zetao told the public network poster news reporter that on January 12, the snow wax car has entered the Chongli cross-country skiing center area, so far the vehicle has been in a 24-hour full load of continuous power, providing 200-300 pairs of snowboard waxing services every day, and there has never been a power outage, interruption of use and so on. Snow wax trucks are special vehicles for waxers to wax snowboards before racing.
During skiing, the friction between the snowboard and the snow surface generates heat, forming a water film, which will damage the snowboard and reduce the speed of sliding. Therefore, under different temperature and snow conditions, it is necessary for the waxer to select the corresponding snowboard wax and adjust the wax application method to help athletes obtain the appropriate friction of the snowboard, thereby improving the performance. Some people describe the waxed snowboard as "a car with a very light steering wheel" and is easier to maneuver.
Source: Volkswagen
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