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Silicone PU is a new generation of ourdoor sports court material, efficiently slove problems which PU can not fullfill.
Compare to PU, silicone PU have a longer lifetime, easy to maintenance.
Thickness | 3-8mm |
Color | Green, Blue,red or others |
Shore A | 56 |
Rebound value% | 29 |
Stretch value% | 0.8 |
Ball rebound value% | 98 |
Shock Absorbance% | 46 |
Vertical deformation(mm) | 2.0 |
Cd. mg/kg | Negative |
Pb ,mg/kg | Negative |
Cr, mg/kg | Negative |
Hg, mg/kg | Negative |



1.Suitable for all weathers, has good elasticity and resilience.So it can reduce the consumption of physical force and improve game results.
2. Not faded, dusted or softened by ultraviolet ray, ozone or acid rain. It can keep it’s bright color for a long period.
3. Easy to install
4. Maintain high quality in any season or under any temperature, it has a longer service time and higher field utilization rate than PU.
5. Strong wear resistance and pressure resistance. It can meet the needs of various schools or stadium, even in long-time and frequent use.
6. The elastic layer and buffer layer can absorb strong impacts without any surface damage.
7. Absorb the impact forces to feet, reduce sports injury. Suit for long-term exercises and games.
JRace produces the highest-performance synthetic sports field materials since 2007.
The main products include:PU running tracks,SPU and Acrylic sports field materials.
JRace has two factories, 8000 square meters in Guangzhou and 40000 square meters in Qingyuan. Equipped with advanced production line, the annual production capacity reach 43800 Tons.
