JiangSu ChangNuo New Materials Co., Ltd.
JiangSu ChangNuo New Materials Co., Ltd.
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CN-S02 Silicon PU Tennis Flooring ,level 1 Flame Retardancy and Tensile Strength 3.2mpa
Product Description
About Tennis Court
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 in
dynamic anti-crack performance.
Then it combines with the permeation-type primer to form an integral rebound structure that has high
adhesion and weatherability.
The prime coat isolates moisture underground and the layer has effective anti-seepage. Thus, all these
ensure the floor durable.
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 |
Pysical Properties Data
| NO. | items | index of standard | results |
| 1 | Elongation at break, % | ≥ 400 | 857 |
| 2 | tensile strength, MPa | ≥ 1.8 | 3.2 |
| 3 | artificial weathering ageing resistance d(300h) | No bubble, no peeling, no crack; Powder ≤ 1 grade, △ E ≤ 5.0 | No bubble, no peeling, no crack; Powder ≤ 1 grade, △ E=0.9 |
| 4 | Elongation at break, % | ≥ 300 | 858 |
| 5 | tensile strength, MPa | ≥ 1.3 | 1.6 |
| 6 | wearability(750g/500r)/g | ≤ 0.050 | 0.035 |
| 7 | water resistance | No bubble, no peeling, allows slight discoloration, recover after 2h | No bubble, no peeling, no discoloration |
| 8 | Flame retardancy, class | I | I |
Project Case