It is a globally recognized non-toxic, harmless and pollution-free high-quality runway that can replace traditional PU (polyurethane). Natural rubber has excellent properties of high elasticity, insulation, water resistance and low specific gravity, and has excellent aging/weather resistance , Electrical insulation, corrosion resistance and impact resistance. It has perfect quality, strong abrasion resistance, slip resistance, shock absorption, excellent elasticity, anti-aging and long-lasting durability. It is unparalleled, easy to clean, and requires no special maintenance.