The MDI all weather running track uses the MDI modification technology and porous buffering in conjunction with a strong structure in order to create a new generation of IAAF certified professional running track surface materials. These features offer an outstanding cushion protection for sports, and the innovative MDI modified materials offer a high strength to the site for use, ensuring the track is always in peak condition.
① Surface layer
Material: polyurethane bound track surfacing
Features: excellent wear resistance, ultraviolet resistance and aging resistance. It can be used all day.
② Strengthening layer
The fully enclosed seamless structure will increase the overall strength.
③ Porous buffering layer
The MDI modification technology is perfectly integrated with a porous buffering and resilient structure.
④ Waterproof binder
Material: one-component polyurethane binder
Features: excellent waterproof performance, penetration will strengthen the bottom surface and improve the adhesiveness.
Cement and asphalt