Convenient construction, good leveling performance, the base layer can be formed in one construction, not easy to bubble, and strong weather adaptability.
Self‑Textured Full PU Running Track provides a high-performance athletics track surface ideal for stadiums, schools, and community sports facilities. Its self-textured design ensures consistent traction, excellent shock absorption, and enhanced safety for athletes during sprints, hurdles, and daily training. This athletics track surface combines durability, low maintenance, and long-lasting color stability, making the Self‑Textured Full PU Running Track a reliable choice for professional and recreational sports environments alike.
The spray adhesive has a 1:1 formula, which has strong granule wrapping and is not easy to fall off.
The adhesive content is high, and it is firmly bonded to the base layer and is not easy to delaminate.
The surface color is long-lasting and not easy to fade, and it has excellent wear resistance.
Solvent-free materials, odorless and environmentally friendly products, fully comply with the requirements of GB 36246-2018 standards.
Convenient construction, good leveling performance, the base layer can be formed in one construction, not easy to bubble, and strong weather adaptability.
| Physical properties | ||||||
| Inspection items | Tensile strength | Elongation at break ( % ) | Shock absorption | Vertical deformation ( mm ) | Sliding-resistance value | Flame retardant properties |
| Detecting data | 1.32MPA | 320% | 35%-50% | 1.7mm | 88BPN,20℃ | Level I |
| Chemical properties | ||
| Project | Standard | Detecting data |
| Total Volatile Organic Compounds (TVOC): 0.8 | The sum of three phthalates (DBP, BBP, DEHP): Not detected | Benzene: Not detected |
| Formaldehyde: 0.030 | The sum of three phthalates (DNOP, DINP, DIDP): Not detected | Soluble lead: Not detected |
| Toluene, xylene, and ethylbenzene total: 0.1 | 4,4'-Diamino-3,3'-dichlorodiphenylmethane (MOCA): Not detected | Soluble cadmium: Not detected |
| Odor level ≤ 3 grades | Free diphenylmethane diisocyanate (MDI): Not detected | Soluble chromium: Not detected |
| Carbon disulfide: Not detected | Sum of 18 polycyclic aromatic hydrocarbons: Not detected | Soluble mercury: Not detected |
| Short-chain chlorinated paraffins (C10-C13): Not detected | Free toluene diisocyanate (TDI) and free hexamethylene diisocyanate (HDI) total: not detected | Benz[a]pyrene: Not detected |
The base layer inspection - The base layer treatment - The base layer sealing- Glue and granules layer construction- Grinding and repairing - Granular surface layer construction - Scribing line - Site acceptance
Competitive Stadiums and Professional Sports Venues
The Spray Coating Hybrid Running Track is specifically designed for venues that require a combination of high performance and durability. Its unique spray-coated granular surface ensures superior traction and anti-slip performance, while the hybrid PU and granule structure delivers exceptional shock absorption and consistent energy return. This makes the Spray Coating Hybrid Running Track ideal for sprints, hurdles, and relay events, providing athletes with a safe and reliable running experience.
Schools and Universities
Educational facilities benefit from the Spray Coating Hybrid Running Track’s eco-friendly and low-maintenance design. The self-textured spray coating reduces joint impact for students while offering long-lasting wear resistance. Its hybrid structure allows installation over asphalt or concrete, making it suitable for both new constructions and renovations, a feature unique to this Spray Coating Hybrid Running Track.
Community and Public Sports Facilities
Spray Coating Hybrid Running Track is perfect for high-traffic community spaces. Its hybrid composition ensures durability under heavy foot traffic, while the spray-coated granular layer maintains surface uniformity and traction even in wet conditions. Facility managers benefit from its long lifespan and ease of maintenance, features that distinguish the Spray Coating Hybrid Running Track from traditional running surfaces.
Renovation Projects and Track Upgrades
A defining feature of the Spray Coating Hybrid Running Track is its ability to be installed over existing asphalt or concrete tracks. The spray-coated hybrid layer bonds effectively to old surfaces, reducing construction time and cost while upgrading performance. Its combination of PU elasticity and granular top layer provides a resilient, high-traction surface that outperforms standard running tracks.
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