JiangSu ChangNuo New Materials Co., Ltd. |
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Professional certification
"China Environmental Labeling" certification products
Build "green campus" confidence guarantee
The official certification mark of China's most authoritative green environmental protection products
It's green display of the whole process, from the development, raw materials, production, use, to the waste disposal.
Only have the belief of building "green campus"
Can be strictly use the environmental health requirements as the standard,
Environmental quality a chievement.
Apply Occasion
All kinds of Synthetic Running Track, Rubber PU running track, Athletic Running Track, Sports Venues and Playground.
Functions
a. The purpose of building sports courts is to ensure a professional,safe,healthy sports condition.
b. the characteristics of hardness and rebounce will bring the professional sporting feeling.
c. the cushion effectively increasing the shock absorption and reduce the incidence of injuries to ankles, joints and ligaments.
d. At the same time,it should reduce abrasion caused by falling and accident.
Detailed specification of products
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 |
Health and Environmental Properties Data
Inspection project | Technical requirement | Result of inspection | Determine | |
Benzene(mg/kg) | ≤50 | Did not check out | Reach the standard | |
BTX(mg/kg) | ≤50 | Did not check out | Reach the standard | |
Toluene diisocyanate(mg/kg) | ≤200 | Did not check out | Reach the standard | |
Soluble heavy metal | Lead | ≤90 | 1.8 | Reach the standard |
Cadmium | ≤10 | 1.3 | Reach the standard | |
Chromium | ≤10 | 9.0 | Reach the standard | |
Mercury | ≤2 | <1 | 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,IFFF, IAAF, ISO9001
and ISO14001,SGS, ASG,etc and can export our products all over the
world.
3.Is your products safe and enviroment friendly?
Yes, our products are safe and quality assured. It is Eco-friendly
and harmless.
4. 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.
5. How much do you charge for sample?
Samples for free, clients only need to bear shipping freight.
Pictures for reference