The quality of plastic runways is directly related to the training effect and physical health of athletes, so it is very important to correctly distinguish the quality of plastic runways.
1. Observe the appearance.
First of all, we can judge the quality of the plastic runway by looking at its appearance. The surface of the high-quality plastic runway is flat and smooth, with uniform color, and there is no obvious color difference and impurities. Inferior plastic runways may have problems such as rough surface, uneven color, and impurities.
2. Check the thickness.
The thickness of the plastic runway is also one of the important indicators to judge its quality. Generally speaking, a high-quality plastic track is about 13mm thick, which can provide good elasticity and cushioning, and reduce the risk of injury to athletes. Inferior plastic tracks may not be thick enough, resulting in insufficient elasticity and increasing the risk of injury to athletes.
3. Test elasticity.
The elasticity of the plastic runway is also one of the important factors in judging its quality. High-quality plastic tracks have good elasticity and can effectively reduce the impact of athletes on the joints during running. Inferior plastic tracks may lack elasticity, and even have problems such as induration and cracking, which will cause harm to athletes.
Fourth, test the wear resistance.
The abrasion resistance of the plastic runway is also one of the important indicators to judge its quality. The high-quality plastic runway adopts high-quality raw materials and advanced production technology, has good wear resistance, and can maintain a flat and smooth surface for a long time. Inferior plastic runways may have poor wear resistance and are prone to wear and tear, peeling and other problems.
Fifth, understand the manufacturer.
Finally, we can also judge the quality of the plastic runway by knowing its manufacturer. High-quality plastic runway manufacturers usually have advanced production equipment and a strict quality management system, which can produce high-quality plastic runways. Inferior plastic runways may come from small workshops or manufacturers without quality assurance.