Reflective Studs damage is mainly caused by insufficient strength of the materials used in Reflective Studs. Reflective Studs will be subjected to static pressure load and impact load during actual use. The static pressure load is mainly formed by the tires pressing on the Reflective Studs when the vehicle is stationary; the impact load is mainly generated when the tires run over the Reflective Studs while the vehicle is running.
Improving the static compressive strength of Reflective Studs is mainly achieved by increasing the strength of Reflective Studs. At present, the Reflective Studs sold on the domestic market are divided into metal Reflective Studs (such as aluminum stud body Reflective Studs) and engineering plastic Reflective Studs (such as polycarbonate, polyacrylic acid and other materials). ) And mixed material Reflective Studs (such as road studs with engineering plastic shell + quartz sand filling). Among them, Reflective Studs made of metal have the highest compressive strength, followed by Reflective Studs made of engineering plastics and mixed materials.
