Black Granules (SBR): An Ideal Base Layer for EPDM Running Tracks

Black Granules (SBR): An Ideal Base Layer for EPDM Running Tracks

Ethylene - propylene - diene monomer (EPDM) running tracks have gained extensive popularity in the construction of sports venues. This is mainly attributed to their remarkable weather resistance, outstanding wear resistance, and excellent elasticity. These properties ensure that the running tracks can withstand various environmental conditions, maintain their surface integrity over time, and provide a safe and comfortable running surface for athletes. When it comes to the installation of EPDM running tracks, Styrene - Butadiene Rubber (SBR) black granules are frequently employed as the base layer. This application of SBR serves two crucial purposes: enhancing the overall performance of the running track and reducing construction costs.

  

Advantages of product

Cost - effectiveness: SBR black granules are comparably inexpensive in the market. Their affordability plays a significant role in substantially cutting down the total expenditure involved in the construction of the running track. This makes it possible for more sports facilities, whether they are large - scale professional stadiums or local community sports centers, to build high - quality EPDM running tracks within their budgets.

Cushioning effect: These granules possess excellent elasticity and cushioning characteristics. When athletes run on the track, the SBR base layer effectively absorbs the impact force generated by each step. As a result, it offers a more comfortable foot feel and provides enhanced protection to athletes' joints, muscles, and bones, reducing the risk of injuries during training and competitions.

Stable support: When SBR black granules are mixed with adhesive, they can form a stable and reliable supporting layer. This supporting layer acts as a solid foundation for the EPDM surface layer. By ensuring a stable base, it helps to improve the flatness of the running track, preventing uneven surfaces that could affect athletes' running postures and performance. Moreover, it also contributes to the durability of the EPDM surface, extending the lifespan of the entire running track.