The all-plastic SPU self-tying runway is a perfect combination of the innovative SPU polyurea modification technology and advanced micro-balloon cushioning rebound structure technology to create a new generation of IAAF-certified race-level professional sports runway surface materials. The unique micro-balloon cushion rebound structure technology brings the best cushioning protection for sports. The innovative SPU polyurea modified material brings high strength and toughness to the use of the venue, ensures the vertical deformation, and makes the venue always adhere to professional sports competition. status.
The all-plastic SPU self-knotted track uses an integrated seamless molding process and can reach the secondary leveling effect of the venue to ensure the flatness and uniformity of the track. The fully enclosed seamless structure is useful to isolate the rain from damage to the track, allowing The track is more durable and weather-resistant, and innovation is simple.
It also comprehensively solved the quality problems of the current shortened seam cracks of coiled track products, rainwater immersion and damage to the track, which caused track deformation, seam arching, and water seepage and bubbling. The all-plastic SPU self-knotted runway strictly complies with national environmental protection standards and EU environmental protection standards for material production, and its products have obtained various prestigious international certifications.