Shanghai Youngtall Material Science Co., Ltd

Anyone who has been in a metropolis for a while may have seen a skateboarder walking down the street. It is not always feasible to be able to shuttle between traffic and pedestrians so easily. This work requires special material. One with excellent grip, but is also tough and long-lasting. This material is polyurethane. In this article, we will focus on the beginning of this transformative material and the applications we use it today. Humble beginnings The year is 1955. North America has emerged from the economic recession, and people have more time than ever to enjoy the fruits of economic prosperity. There has been a boom in the roller skating industry, prompting people from all over the country to go to roller skating clubs. A group of surfers, usually considered part of the so-called "counterculture", decided to turn their backs on this newly popular pastime to create skateboarding as we know it. Although its origin story is somewhat inconsistent, depending on who you as

This week, the plastics market opened with the sound of firecrackers and entered the new year's operation track. When the plastics market started a busy new year, happiness came just in time, and futures also ushered in a beaming "good start" collective rise in the market. As far as the plastics industry is concerned, it starts to rise at the start. Factors for the price increase of plastics after the 2021 Spring Festival include: 1Oil prices continue to rise 2Some polymerization plants in the U.S. shut down 3Work started early this year Affected by the continuous increase in the prices of various raw materials, some raw materials have been in short supply. Why are prices soaring? During the "Presidents' Day Holiday" that just passed, a polar cold current swept across the United States, and most parts of the United States suffered from this polar cold current. Snowstorms encountered in most parts of the United States are the result of cold air passing throug

  There are many things to consider when choosing your next set of   pu wheels . Even a small difference in wheel size or hardness can drastically change how your board feels and rides. Finding the best skateboard wheels all comes down to personal preference based on the kind of skateboarding that you want to do. How to choose the right skateboard wheel In short, the skateboard wheel is part of the skateboard, allowing you to move and determine the speed of travel. Skateboard wheels are usually made of polyurethane and come in a variety of sizes, colors and durability levels to suit your skateboard style and preferences. The slide wheel is measured by diameter and hardness tester. Diameter is the size of the wheel and hardness is the hardness of the wheel. Both of these factors depend on your personal preferences and what you plan to do on the skateboard. Custom architecture allows you to choose the wheels that best fit your deck, truck and hardware.   TYPES OF SKATEBOARD WHEELS PARK /

1. PU wheel Pu material can be applied to the textile of shoes or the parts birthing the weight, such as top-quality straight row wheel,  PU wheel for skateboard wheel , Pu pad, case wheel, shopping cartwheel, and also other function wheels. In the sports items, such as drift board, vigor board, skate, twist vehicle, and also other sports and leisure products favored by young adults, the wheels are usually  Pu wheels . Why? Since these items need to bear individual weight, let me take the drift board as an instance. If a drift board wants to birth a pressure of 100kg, its total demand is not just that the big board can bear, but added that an essential role player is a wheel. Do not undervalue this wheel, players as well as buddies. It's really useful. Pu wheels are dramatically extra flexible, as well as the more versatile the wheels are, the better they are for all sort of technical activities, such as rotation, acceleration, retrograde, jumping, etc. 2. Rubber wheel Rubber wheel