JiangSu ChangNuo New Materials Co., Ltd.
JiangSu ChangNuo New Materials Co., Ltd.
Add to Cart
Silicone PU Cushion Acrylic Basketball / Volleyball / Futsal/ Badminton / Tennis Court Flooring
Product Description
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 acrylic tennis court system uses modified tenacious acrylic resin as the abrasion resistant layer. It’s a breakthrough for the brittleness and fissility shortcomings of the traditional acrylic material.Polymer compound material supports the surface layer well and its excellent ductility plays an effective role indynamic anti-crack performance.
Excellent Performance
1· Buffering effect given by resilience protects the athletes’ joints and reduces sport injury.
2· The surface layer of acrylic cushion provides certain protection to accidental falls in sports.
3· The tennis court with buffering effect has a longer sport life.
4· The resilient tennis courts provide more stable ball speed and ball direction. The sport felling is better.
5· The surface layer of the acrylic cushion tennis court provides more comfortable sporting texture when athletes are
starting, stopping abruptly or sliding.
Characteristics:
1. To promote the sport profession and protection advantage of the traditional acrylic floor
2. To improve the weakness of the traditional acrylic floor, durable and professional.
3. The quality of the production is validated by international events and it is qualified by the State Administration
4. It is of Environment Protection's product certification.
Advantage:
1· More professional
Professional flexibility, excellent security protection. High ductility, excellent wear resistance, decorative floor function
2· More environmental protection
High standards of environmental protection, indoor and outdoor can be laid
3· More beautiful
The original creation of sand color structure , break the bottleneck of “ red green and blue
4· Visual.More effective
Mixed function, active site "one place too many uses" is the "golden choice" for building;
Pysical Properties Data
| NO. | items | index of standard | results | |
| 1 | Tensile elongation, % | ≥400 | 857 | |
| 2 | Tensile strength, MPa | ≥1.8 | 3.2 | |
| 3 | artificial weathering ageing resistance d(300h) | No bubble, no peeling, no crack; Powder ≤grade 1, △E≤5.0 | No bubble, no peeling, no crack; Powder ≤grade 1, △E=0.9 | |
| 4 | Durability, aging test (168h) | Tensile elongation, % | ≥300 | 858 |
| tensile strength, MPa | ≥1.3 | 1.6 | ||
| 5 | wearability(750g/500r)/g | ≤0.050 | 0.035 | |
| 6 | water resistance
| No bubble, no peeling, allows slight discoloration, recover after 2h | No bubble, no peeling, no discoloration | |
| 7 | Flame retardancy, class | Ⅰ | Ⅰ | |
Sports Performance Data
| NO. | items | index of standard | results |
| 1 | value of rebound, % | ≥80 | 88 |
| 2 | impact absorption | 5~15 | 9 |
| 3 | Slid friction, N | 60~100 | 76 |
| 4 | Water permeability, mm/min | 0 | 0 |
Health and Environmental Properties Data
| NO. | items | index of standard | results | |
| 1 | volatile organic compound content (VOC) (g/l) | ≤670 | 104 | |
| 2 | Benzene (%) | ≤0.3 | nought | |
| 3 | Toluene+ Ethylbenzene+ Xylenes (%) | ≤30 | 2 | |
| 4 | Free diisocyanate (TDI+HDI) (%) | ≤0.4 | nought | |
| 5 | halogenated halohydrocarbon (%) (Dichloromethane, 1.1 - dichloro ethane, 1 dichloro ethane, chloroform, 1.1.1- of three chlorine ethane, 1.1.2- three chlorine of ethane and carbon tetrachloride), (%) | ≤0.1
| nought | |
| 6 | Soluble Heavy Metal (mg/kg) | Pb | ≤90 | nought |
| Cd | ≤75 | nought | ||
| Cr | ≤60 | nought | ||
| Hg | ≤60 | nought | ||
The performance comparison of different Acrylic tennis courts materials
| 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) 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. |
Project Case
Research & Technical Team:
Company Exbition Center:
Company Brief Introduction:
We are first class one stop material supplier in China for high quality sports matrials,such as SPU course , running track , artificial grass, rubber particles and we are also engaging in the construction of sports venues.
We have two major production bases,one in Nanjing and the other in JiangMen,and the laying area of our materials is more than ten million square meters per year.
FAQ:
1. Are you manufacturer or trader?
We have two major production bases,one in Nanjing and the other in JiangMen,and the laying area of our materials is more than ten million square meters per year. For all the products we produce by ourselves and with our own logo. Welcome to visit our factories if interested.
2. Why we have to buy products from you?
we are factory of more than 10years experiences in producing running track materials, products are of high quality and competitive price. And we have professional sales team for export market and also excellent technical team, can provide best service and support to your project, help you to promote your business with good job.
3. Can we get installation support?
We can provide installation documents such as installation process and technical files. If client need, we can also send installation engineers to client’s side for installation guidance and teach your team per request.
4. How much do you charge for sample?
Samples for free, clients only need to bear shipping freight.
5. Why we have to buy products from you?
we are factory of more than 10years experiences in producing running track materials, products are of high quality and competitive price. And we have professional sales team for export market and also excellent technical team, can provide best service and support to your project, help you to promote your business with good job.
6. What kind of certificate you have?
We have certificate of RoHS,ISSS,CE,ITF2,ITF5,IFFF, IAAF, ISO9001 and ISO14001,SGS, ASG,etc and can export our products all over the world.
7. Is your products safe and enviroment friendly?
Yes, our products are safe and quality assured. It is Eco-friendly and harmless.