What is SPU?
It's a design based on human kinetics and physical characteristics flooring system, with hard top layer combined with soft rebound cushion lower layer structure. It's suitable to lay on concrete or asphalt substrates. The cushion layer is formed by single component modified polyurethane and top up with two-component modified acrylic resilience layer.
The excellent performance of SPU: 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.
About SPU Runway Flooring:
SPU, never stop upgrading through innovation
Not all ideas can become innovative, just as not all the names called "Silicon PU" are real "silicon PU".
Innovation and upgrading PU is no longer limited to improve and enhance the quality, but to do more professional, more suitable for sports elastic sports surface.
SPU Runway series, based on a more environmental , more professional, more stable, more convenient and effective market demand for tailored, breaking the contradiction between the athletic and sports protection in the new national standard for plastic runway.
Detailed specification of product
SPU Runway flooring Performance Data
| Inspection project |
Technical requirement |
Result of inspection |
Determine |
| thickness |
≥13 |
13 |
reach the standard |
| shock absorption,% |
35-50 |
35.8 |
reach the standard |
| vertical deformation ,mm |
0.6-2.5 |
1.48 |
reach the standard |
| Anti-slide value (BPN 20ºC) |
≥47 |
56 |
reach the standard |
| Tensile strength,MPA |
≥0.5 |
1.12 |
reach the standard |
| Elongation at break,% |
≥40 |
138.6 |
reach the standard |
| Fire resistance,level |
1(Burn spot diameter
≤50mm) |
1(Burn spot diameter
≤38mm) |
reach the standard |
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. What kind of certificate you have?
We have certificate of RoHS,ISSS,CE,ITF2,ITF5,IAAF, ISO9001 and ISO14001,SGS, ASG,etc and can export our products all over the world.
3. What is the installation method?
1) We can offer you installation instructions, you can fix by yourself.
2) We can arrange technical worker to teach you how to install.
3) You can come to visit our factory to and learn from our technician.
4. What is the features
Silicone PU is a new generation of sports flooring material,It is single-component polyurethan and has a feature of hard top and soft down to protect the athletics from hurt when doing sports. Silicone PU materials can install on the concrete or asphalt base directly. It is no smell, harmless, suitable for both indoor and outdoor flooring.
5.Is your products safe and enviroment friendly?
Yes, Our products are safe and quality assured. It is harmless and non-toxic.
Support and Services
Provide appropriate installation instructions and maintenance instructions.
Provide professional guidance on the selection of the appropriate running track products.
Provide technical training and after-sales services.
Provide professional technical advice regarding the installation and maintenance of the product.
Provide professional after-sales services to ensure that the product is properly maintained.
Provide prompt response to any inquiries or complaints.
Contact information
Jiangsu Changnuo New Materials Co.,Ltd.
Website:cnrunningtrack.en.made-in-china.com
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