Indoor and outdoor oderless and non-toxic light-load flooring system
The excellent performance of leisure area flooring
The layers of Jinggang SPU flooring are water-based and environmental product. There will never be any odor during use.
As light-load flooring system, the product is suitable for many indoor or outdoor sites such as stair, stadium grandstand, parking lot and square and etc.
The prime coat of the flooring uses one-component modified organic polyurethanes which are solidified after water absorption. The material is bonded penetrant. The penetrant prime coat provides big adhesive property for the base and upper layer. Thus it solves the bubbling and delaminating problems of the redix floorings.
The Product Structure
Detailed specification of product
Performance Advantages for physical properties
| Items |
Index of standard |
Results |
Judgment result |
| water resistance |
No abnormal phenomenon in the water immersion for 24h |
no abnormal phenomenon in the water immersion for 24h |
qualified |
| resistance to alkali |
no abnormal phenomenon in saturated solution of Ca(OH)2 immersion for 24h |
no abnormal phenomenon in saturated solution of Ca(OH)2 immersion for 24h |
qualified |
| low temperature stability |
Keep in -10ºC for 4h, then keep in RT for 4h for one cycle. No cracks after such three cycles. |
Keep in -10ºC for 4h, then keep in RT for 4h for one cycle. No cracks after such three cycles. |
qualified |
| skid resistance(BPN ) |
BPN≥45 |
83 |
qualified |
artificial accelerated weather-resistance
|
No cracking or spalling after artificial accelerated aging for 1200h. Allow slight dusting and discoloration. |
No cracking or spalling after artificial accelerated aging for 1200h. Slight dust. No discoloration. |
qualified |
| Dry time |
time of surface drying |
≤8h |
20min |
qualified |
| hard drying time |
≤48h |
30min |
qualified |
| Adhesion (Circle method) |
≤4 class |
0 class |
qualified |
| Dry time of non-sticking(Rapid freezing type) |
≤60min |
30min |
qualified |
| Moh's hardness |
≥6 |
6 |
qualified |
Performance Advantages for environmental protection
| NO. |
Items |
Index of standard |
Results |
Judgment result |
| 1 |
volatile organic compound content(VOC) |
≤80g/L |
nought |
qualified |
| 2 |
The sum of Benzene, Ethylbenzene and Xylenes |
≤300mg/kg
|
nought |
qualified |
| 3 |
Halohydrocarbon(meter with Dichloromethane) |
≤500mg/kg |
nought |
qualified |
| 4 |
Formaldehyde |
≤100mg/kg |
17.2mg/kg |
qualified |
| 5 |
Soluble Heavy Metal |
Pb |
≤90mg/kg |
nought |
qualified |
| Cd |
≤75mg/kg |
nought |
qualified |
| |
Cr |
≤60mg/kg |
nought |
qualified |
| Hg |
≤60mg/kg |
nought |
qualified |
Project Case
The Scope of Application
- Parking lot
- Stadium grandstand
- Playground
- Square
Company profile and Certificate
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 is the advantage of your factory? Why should I choose you?
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.
3.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.
4.What is guarantee time of your products?
5 years.
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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