| Customization: | Available |
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| Game: | Basketball/Volleyball/Tennis/Badminton etc |
| Thickness: | 3mm-10mm |
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Company Profile:
CN Sports is a first-class sports flooring material manufacturer in China.We produce rubber running track materials,SPU sports flooring materials,commercial flooring materials,factory flooring materials, artificial grass and also rubber granules. CN sports has gote the certificate of IAAF,ITF,ROHS,CE and so on. CN Sports has it's own R&D team to develop new matrials every year. We supply high quality products to customers and can also offer construction guidence, Videos and technical support to our customer. We have two production bases to meet your various requirements.
The excellent performance: HARD TOP SOFT DOWN
The purpose of building sports courts is to ensure a professional, safe, healthy sports condition-the characteristics of hardness will bring the professional sporting feeling; the cushion effectively increasing the shock absorption and reduce the incidence of injuries to ankles, joints and ligaments. At the same time, it should reduce abrasion caused by falling and accident.
SPU Tennis Court Flooring Structure
Detailed specification of Silicon PU Tennis court:
Standard of Sports Performance| Item | Test project | Technical requirements | Test results |
| 1 | Shock absorption rate (%) | Fr≥12 | 21 |
| 2 | The springback value(%) | ≥20 | 30 |
| 3 | Sliding friction coefficient | 0.4≤u≤0.7 | 0.53 |
| 4 | Compression recovery rate(%) | ≥95 | 97 |
| 5 | Hardness(Shore A),20ºC | 60-80 | 68 |
| Pavement materials | Base requirements | Competition performance | Environmental performance | Durability | Usage limits |
| SPU material | Both cement and asphalt base | The hard upper and resilient under structure is special for tennis. The low modulus cushion layer at the bottom plays the most appropriate buffer effect. The high modulus strengthen layer in the middle provides sufficient compression rebound. The tenacity hard surface provides superior sport texture. The whole system ensures the tennis court has effective buffer, slip resistance to starting, moving and rebound performance. | Environmental. The product implements strictly the latest State Mandatory Standards of Indoor Decorating and Renovating Material and qualified in 'China Environmental Label(type I) by China's Ministry of Environmental Protection |
The base coat and the cushion layer is airtight to isolate the underground moisture and prevent bubbling. The high extensibility prevent the tiny crack caused by deformation of the cement base. The surface is wearable, scratch-resistant, and uvioresistan. It is non-aging, color lasting and not easy to sand-out. Renovations, changing color or line are convenient. | It is suitable for both indoor and outdoor and not affected by any climate in principle. After rain, it just needs to clean the water on the surface and then put into use. |
| The traditional acrylic material | Asphalt base only | The new tennis courts have good sport texture in early stage. It is comfortable to start and the friction is stable. But the buffer absorption effect is bad. It has low resilience and lacks enough sport protection. The old one gets to harden and easy to cause injury to the athletes' joints. The sand consolidation effectiveness is worse. It sand-out easily and get to be smooth. | Environmental, odorless and non-toxic | Water resistance is not good. Low strength durability. Easy to sand-out. Low color durability. Need roll-coating renovation frequently to keep competition performance. The base material has low strengthen and easy to aging and harden. It is easy to conduct cracks on the surface. The low-priced products blend much more filler. Quality and performance change apparently. | Suitable for both indoor and outdoor. Dark soles are easy to produce friction marks on the surface. It is not easy to clear. Only if it is dry thoroughly can put into use. Otherwise, it is easy to damage the site. |
Our advantages (Why choose us?)
Our products are odorless and non-toxic.
We have two main production bases and can make every kinds of SPU venues, running track, artificial grass, sports flooring construction and colloidal particles.
We have more than 20 years' development and production history.
Exceed ten million squre meters every year in the world.
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