I Why we recommend?
The top layer of the blended system running track is EPDM granules, with a PU base mixed with rubber granules which tightly bonded to the foundation. The track is uniform in thickness, bright in color, flat, and easy to construct. It offers excellent elasticity and slip resistance, effectively protecting athletes' joints and reducing the risk of injury. All materials are non-toxic, harmless, durable and recyclable and beneficial to environment protection and human health, while meeting international competition standards. In addition to good physical properties, the blended system running track benefits from established traditional manufacturing processes and cost-effectiveness, We offer a wide range of vibrant colors and finishes, all within a cost-effective pricing structure,
making it a preferred choice both domestically and internationally.
II Application
1.Track fields,including semi-circular areas, and auxiliary areas;
2.Sports center athletic tracks
3.Indoor stadium training tracks;
4.Sport fields for all schools, and kindergartens
5.Professional venues for universities and sports schools
6.Community sports facilities
7.Playgrounds
8.Fitness Trails
9.Playground surfaces for general sports competitions
III Advantages
1. Professional Performance
Our non-permeable blended system running track is based on sports biomechanics. It is designed with a unique closed-cell micro-foam cushioning layer, which can not only reduce the impact force on the joints of the human body when the athlete's footsteps touch the ground, but also enable the human body to obtain a continuous forward kinetic energy. The product has obtained dual certifications from the World Athletics and the Chinese Athletics Association, which helps athletes to perform better or improve their results.
2. Environmental Compatibility
The product strictly complies with domestic and international environmental standards and meets the mandatory national standard GB36246-2018. The raw materials do not contain harmful substances such as benzene, xylene, TDI, MOCA, short-chain chlorinated paraffins, heavy metals, etc.
3.Practical Performance
The non-permeable blended system track comprehensively solves the defects of prefabricated rubber tracks, such as shrinkage cracking, deformation of curves due to rainwater immersion, arching of joints, and water seepage bubbling. It has good elasticity and high-strength wear resistance, long lifetime, and can withstand various weather conditions.
IV Product Parameters
1. Technical Standards
1) Appearance Requirements: No cracks, delamination, crazing, oil reflections, or engraving marks; no significant unevenness; uniform surface color and durable.
2)Markings: Clear, non-reflective markings with no apparent fuzzy edges, firmly bonded to the surface layer. The distance of each marking line from the finish line must not have a negative difference, with a positive difference less than 1/1000. Compliant with relevant regulations of the International Association of Athletics Federations for track facilities.
3) Flatness: Flatness compliance rate greater than 95%, with an error of 3 millimeters in height over a 3-meter ruler.
4) Thickness: The track thickness is determined on-site.
5) Slope: Meets drainage requirements.
2. Physicals Standards
| Properties |
GB36246-2018 Standard |
Result |
| Impact absorption |
20-50 (0-50ºC) |
Qualified |
| Vertical deformation |
0.6-3.0mm |
Qualified |
| Tensile elongation at break |
≥40% |
Qualified |
| Tensile strength (water permeable type) |
≥0.4Mpa |
Qualified |
| Anti-slip value (wet test) |
≥47 |
Qualified |
| Flame retardant rating |
I |
Qualified |
| Synthetic material surface layer's resistance to artificial weather aging (after 500h xenon lamp aging) |
Tensile strength≥0.4Mpa |
Qualified |
| Tensile elongation at break≥40% |
Qualified |
3. Chemical Standards
| Chemical Properties |
GB36246-2018 standard |
Result |
| Sum of 3 phthalates (DBP, BBP, DEHP) |
≤1.0 g/kg |
Qualified |
| Sum of 3 phthalates (DNOP, DINP, DIDP) |
≤1.0 g/kg |
Qualified |
| Sum of 18 polycyclic aromatic hydrocarbons |
≤50 mg/kg |
Qualified |
| ≤20 mg/kg(Top surface 5mm) |
Qualified |
| Benzo[a]pyrene |
≤1.0 mg/kg |
Qualified |
| Short-chain chlorinated paraffins (C10-C13) |
≤1.5 g/kg |
Qualified |
| 4,4'-Methylenedianiline (MOCA) |
≤1.0 g/kg |
Qualified |
| Free toluene diisocyanates and free hexamethylene diisocyanates |
≤0.2 g/kg |
Qualified |
| Free diphenylmethane diisocyanates |
≤1.0 g/kg |
Qualified |
| Soluble lead |
≤50 mg/kg |
Qualified |
| Soluble cadmium |
≤10 mg/kg |
Qualified |
| Soluble chromium |
≤10 mg/kg |
Qualified |
| Soluble mercury |
≤2 mg/kg |
Qualified |
| Odor |
≤Grade 3 |
Qualified |
| Hazardous substance emissions |
Total volatile organic compounds |
≤5.0 mg/(m2·h) |
Qualified |
| Formaldehyde |
≤0.4 mg/(m2·h) |
Qualified |
| Benzene |
≤0.1 mg/(m2·h) |
Qualified |
| Total of toluene, xylene, and ethylbenzene |
≤1.0 mg/(m2·h) |
Qualified |
| Carbon disulfide |
≤7.0 mg/(m2·h) |
Qualified |
V Packing and Shipping
Installation Instructions
VI Why choose us?
Guangdong Chuan'ao High-tech Co., Ltd., established in 2002, has evolved into a world-class supplier of sports surface materials, integrating R&D, production, marketing, and intelligent sports construction. We offers a diverse range of products, including EPDM rubber granules, running tracks, indoor and outdoor rubber mats and rolls, and panel courts. We provide tailored solutions for sports fields, fitness venues, municipal pathways, early education systems, artificial turf systems, and training systems. We has actively participated in numerous major international and domestic events, serving as the sports surface material supplier for projects such as the 2022 Pacific Islands Games, Togo Sports Hall, Taiwan High-Speed Rail, 2021 Shantou Asian Youth Games, and 2021 Shaanxi National Games, Shenzhen Universiade and 2010 Guangzhou Asian Games.
Our factory, located in Yingde City, Guangdong Province, features an advanced new materials R&D base, a comprehensive quality management system, and multiple fully automated production lines. With over 30 specialized production machines and more than 80 skilled workers, we achieve an annual output of 50,000 tons of rubber granules and 5 million square meters of rubber mats and rolls. With 21 years of expertise in plastic surface material R&D and supply, Chuan'ao's track products lead the domestic market.
To date, we have installed over 50 million square meters of track globally, creating more than 100 professional competition venues, over 6,000 university sports fields, over 40,000 primary and secondary school sports fields, over 20,000 kindergarten sports fields, over 2,000 municipal park venues, over 2,000 municipal pathways, and over 30,000 gyms. Our products are certified by various international and domestic authorities, including World Athletics, CE, SGS, and NSCC, and are sold in over 100 countries and regions across Europe, America, Southeast Asia, the Middle East, and Russia.
Advanced quality management system & multiple fully automated production lines
Exibitions
Service System
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