JiangSu ChangNuo New Materials Co., Ltd. |
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Full pu Style Waterproof and High Rebound Rubber Running Track for
Schools
Product Description
Excellent performance
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
No. | Test project | Standard requirements | CN-S05F | CN-S05T | CN-S05H | CN-S05Z | Judge |
1 | Shock absorption rate,% | 30-50 | 38.9 | 39.2 | 39.3 | 40.1 | Qualified |
2 | Vertical deformation,mm | 0.6-2.5 | 1.74 | 2.02 | 2.40 | 2.4 | Qualified |
3 | Anti-slide value,BPN20℃≥ | 47 | 57 | 57 | 56 | 57 | Qualified |
4 | Tensile strength,Mpa ≥ | 0.5/0.4 permeable type | 0.8 | 0.4 | 0.62 | 0.51 | Qualified |
5 | Tensile elongation,% ≥ | 40 | 76.7 | 46 | 54.3 | 52.8 | Qualified |
6 | Flame retardant level | I | I | I | I | I | Qualified |
7 | Thickness,mm | 13 | 13.1 | 13.0 | 13.1 | 13.0 | Qualified |
No. | Test project | Standard requirements | CN-S05F | CN-S05T | CN-S05H | CN-S05Z | Judge |
1 | Benzene,g/kg ≤ | 0.05 | nought | nought | nought | nought | Qualified |
2 | BTX,g/kg ≤ | 0.05 | nought | nought | nought | nought | Qualified |
3 | Toluene diisocyanate,% ≤ | 0.2 | nought | nought | nought | nought | Qualified |
4 | Soluble heavy metal,mg/kg Pb ≤ | 90 | nought | nought | nought | nought | Qualified |
5 | Soluble heavy metal,mg/kg Cd ≤ | 10 | 2.4 | 2.0 | 1.9 | 2.8 | Qualified |
6 | Soluble heavy metal,mg/kg Cr ≤ | 10 | 3.2 | 3.1 | 3.4 | 3.4 | Qualified |
7 | Soluble heavy metal,mg/kg Hg ≤ | 2 | nought | nought | nought | nought | Qualified |
Advantages
1. Color EPDM surface, making it highly resistant to ultraviolet
rays, no fade, strong wear,which are proved
2. The EPDM granules don't drop, mix the EPDM with polyurethane
binder first,and then construct by mechanical spraying.
3. Excellent weather resistance, not aging.
4. Stable Elasticity all year around, so in winter is not hard and
in summer it is not soft.
5. Strong Power for rotating and shock-absorbing,emphasizing on
comfort and safety for athletes, and helps them improve the
performance.
6. Stressed the the overall performance of truck, suitable for each
game and long-term training.
7. The Marking line is not easy to peel off, bright color, do not
fade, wear-resistance.
8. Flatness reach the IAAF standard, good water filters,there is no
need to stop the game in light rain day.and the game can
immediately begin after heavy rain,no ponding.
9. Professional production, process is simple and relatively
short,beautiful color, clean and easy to maintain.
FAQ
Q1: 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.
Q2: 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;
Q3: What kind of certificate you have?
We have certificate of RoHS,ISSS,CE,ITF2,ITF5,IFFF, ISO9001 and
ISO14001,SGS, ASG,etc and can export our products all over the
world.
Q4: What is guarantee time of your products?
5 years
Project Case