Mar 4th,2026
PU glue, polyurethane adhesive, rubber running track, EPDM granule binder, athletic track binder, sports flooring adhesive PU glue (polyurethane adhesive) is the core bonding material for high-quality rubber running tracks, widely used to bind EPDM and SBR rubber granules for school playgrounds, stadiums, and professional athletic facilities. It delivers strong, long-lasting adhesion to prevent granule shedding and ensure track stability under heavy use.
With excellent elasticity, shock absorption, and UV/water resistance, PU glue maintains track performance in extreme weather—no cracking, hardening, or fading. It is low-odor, eco-friendly, and compliant with international sports surface standards, providing a safe, comfortable training surface that reduces athlete injury risks. Easy to apply and fast curing, PU glue supports efficient on-site installation and long service life. As the most reliable binder for rubber running tracks, it enhances durability, safety, and performance for all kinds of sports surfaces.